Skip to main content

Filter By:

  • Show More Sizes
  • Show Fewer Sizes

Bikes In-Stock at Big Sky Bikes

Specialized Sirrus X 2.0
$749.99 - $900.00
Sirrus X is your ticket to riding more, and to places you never imagined possible. It's a comfortable, capable, "let's do stuff" kind of bike that will inspire you to ride more than you ever have before. With bigger, confidence-inspiring tires, a slightly more upright riding position, a super-intuitive one-by drivetrain, and plenty of mounts for racks and fenders—it's more than just a solid partner on pavement. Sirrus X is a dialed option when it's time to hit some gravel. We've also equipped every Sirrus X with next-level comfort from our scientifically tested and ergonomically engineered Shared Platform Body Geometry saddle, handgrips, and pedals. - Float over rough stuff with fast rolling Specialized Pathfinder 42c tires featuring proprietary Gripton rubber compound. - Lightweight A1 Alloy frame with clean internal cable routing, 3.5lbs (1.7kg) lighter than our Crosstrail Hydro model. - Maxiumum control through hyper intuitive shifting with 1x8 wide range gearing, and powerful hydraulic disc brakes.
Specialized Riprock 20
$500.00 - $520.00
Traction, control, confidence, and fun—the Riprock 20 is the perfect bike for your kid to start hitting the trails. While there are many notable features that make the Riprock awesome, it's the 2.8-inch tires that provide the high degree of, well, shred-ability—delivering exceptional traction, control, and confidence for riding rough, off-road sections and city streets alike. And when you combine the big tires with sturdy 20-inch wheels, mechanical disc brakes, and seven-speed shifting, you have the perfect mountain bike to get your little Ripper out on the path to a lifetime of fun rides. - The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Custom SR Suntour XCT fork features a sturdy construction and a coil spring that delivers 60mm of bump-absorbing travel. - The 2.8-inch Big Roller tires not only ensure exceptional traction, but also offer greater ride quality, stability, and loads of fun.
Specialized Riprock Coaster 16
$280.00
With our Riprock Coaster 16, riding gets boiled down to its simplest element—fun. And to make sure of it, we designed the bike with tons of cool features that are easy for your little ones to use, like a coaster brake for simple stopping, wide 16x2.3" tires that increase stability and confidence, and tough components that will stand up to years of abuse. It's the perfect bike for your little ripper to start getting out on the trail with—we just wish that we had one when we were kids. - The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids. - 16x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain
Specialized Fuse 27.5
$1,500.00
Here's proof you don't need tons of suspension travel to tackle challenging trails. Equipped with an all-new, longer, lower and rowdier chassis, we've added 27.5x2.8 wheels and tires to the Fuse 27.5 to create a bike that lets you hit rocks and roots at speed with absolute control. ROWDY BY DESIGN The Fuse is loaded with smart touches. The wide-diameter down tube boosts stiffness. The low-slung top tube improves maneuverabilty on tight trails. And while this Fuse's 27.5x2.8 tires give it tons of traction and stability, it's also compatible with 29er wheels and tires. PERFECTLY DIALED Fail to nail the geometry and advanced designs will still amount to nothing on the trail. Fuse gets it right. The long reach gives you even weight distribution. The slack head angle lends confidence on sketchy descents. The steep seat angle makes quick work of steep climbs. SMART PARTS PICK - Plus-size tires provide insane traction and stability on the choppiest trails. - 130-millimeters of suspension courtesy of a RockShox Judy Silver TK fork. - Highlights include hydraulic disc brakes, a dropper post, and single-ring drivetrain.
Specialized Riprock 12 Coaster
$260.00
With our Riprock Coaster 12, riding gets boiled down to its simplest element—fun. And to make sure of it, we designed the bike with tons of cool features that are easy for your little ones to use, like a coaster brake for simple stopping, wide 12x2.3" tires that increase stability and confidence, and tough components that will stand up to years of abuse. It's the perfect bike for your little ripper to start getting out on the trail with—we just wish that we had one when we were kids. - The premium A1 aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids. - 12x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.
Specialized Riprock Coaster 12
$260.00
With our Riprock Coaster 12, riding gets boiled down to its simplest element—fun. And to make sure of it, we designed the bike with tons of cool features that are easy for your little ones to use, like a coaster brake for simple stopping, wide 12 x 2.3" tires that increase stability and confidence, and tough components that will stand up to years of abuse. It's the perfect bike for your little ripper to start getting out on the trail with—we just wish that we had one when we were kids. - The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids. - 12x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain
Specialized Roubaix Comp
$4,800.00
With seven wins at Paris-Roubaix, our Roubaix has proven that Smoother is Faster. Until this moment, however, smooth has admittedly come with some compromises. But not anymore. The all-new Roubaix Expert now delivers compliance without compromise by introducing a radical new Future Shock 2.0 that gives you more control and damping options, a new Pave seatpost that creates our most balanced Roubaix to date, aerodynamics that equal the Tarmac, and a Rider-First Engineered frame that's shed some serious weight. Is it still comfortable? Sure, but don't call it a comfort bike, because performance was behind every engineering decision we made. This is the new Roubaix. This Roubaix Comp provides a tremendous value, but like the frame itself, this value doesn't come with any compromises. We spec'd it with SRAM's wireless Rival eTap AXS 12-speed groupset for its crisp shifts and powerful hydraulic disc brakes, as well as smooth and sturdy DT R470 Disc wheels, the all-new S-Works Pave seatpost, 28mm Turbo Pro tires, and our fan-favorite Power Comp saddle. - The Future Shock 2.0 is the result of our pro rider's demands for the cobbles of Roubaix. It's smoother, faster, and gives you more control via a knob atop the stem. This knob adjusts compression from fully open to stiff, while hydraulically-damped internals control rebound. Add it up, and this latest version will reduce fatigue and increase your speed, no matter the terrain. The new Smooth Boot, top cap, and Future Stem also enhance the aesthetic, so you get a clean transition from head tube to stem. - The new frame delivers compliance without compromise via the perfect balance of aerodynamics, light overall weight via a FACT 10r carbon construction, compliance, and Rider-First Engineering. With tube shapes that were born in our FreeFoil Shape Library and validated in the Win Tunnel, the new Roubaix is more aero than the Tarmac SL6. Meanwhile, to ensure the weight and ride quality, we turned to a Rider-First Engineered design to deliver optimal stiffness and compliance across all sizes, from 44 to 64cm. Of course, the frame has shed some serious weight in the process. And to prep you for your own Hell of the North, we've made room for 33mm tires. - To go along with the new frame, we've also developed a totally new S-Works Pave seatpost. Not only is it the first compliant seatpost that's ALSO aerodynamic, but it also does so without any additional weight or finicky contraptions. Starting with the same D-shape design found on the Tarmac, we took its compliance a step further by building additional flex into the upper and developing a new drop-clamp design in the frame. This provides plenty of compliance while staying perfectly balanced with the front-end, so you get a smooth, balanced ride no matter how rough the road.
Specialized Epic EVO
$3,799.99 - $3,800.00
Remember when cross country didn't always involve a starting gun? So do we. And, while it'll never turn down a number plate, Epic EVO is well-acquainted with the fact that the next ridgeline makes a perfectly good finish line too, offering an incredible combination of pedaling efficiency and impressive trail-taming capability to get you there faster. p>While the Epic EVO sees a seemingly modest 20-millimeter increase in suspension travel up front over its Epic stablemate and just 10-millimeters out back, we've worked overtime to make sure it's been implemented in a way that'll have you saying 'Whoa!' as soon as you hit your first stretch of singletrack. Meticulously engineered to retain as much of the Epic's standard-setting efficiency as possible, the EVO's new suspension kinematics work in concert with our Rx XC shock tune to ensure you're able to make the absolute most out of every inch of travel on tap, while still offering increased anti-squat characteristics for improved pedaling efficiency. With plenty of practice at staying ahead of the curve, the Epic EVO now lays claim to the most capable iteration of our Progressive XC Geometry ever to grace an Epic. It's also more versatile than ever thanks to a new flip chip-equipped rear end that allows riders to adjust headtube angle and bottom bracket height to easily customize the Epic EVO's handling characteristics. Epic EVO's flyweight FACT 11m carbon frame features heavy-hitting Shimano components and RockShox suspension for a package tailor-made for making miles disappear faster than ever. - Flip It To Rip It: Tune the ride of the Epic EVO's FACT 11m carbon frame to match your preferred handling characteristics with flip-chip simplicity that allows riders to steepen the EVO's headtube angle by half a degree while raising the bottom bracket height by six millimeters. - Shimano's SLX shifting has always been the benchmark for affordable high performance, and the latest M7100 series simply raises it even further. - The Reba RL doles out travel with a steady hand courtesy of RockShox's Motion Control damper, while SoloAir adjustability makes dialing in suspension performance a breeze.
Santa Cruz Hightower C S
$5,749.00
Our greatest hits compiled into one bike—just hit play. If ever a bike resembled your most cherished mix tape compilation, the Hightower is it. Featuring our lower-link mounted shock design, updated, adjustable geometry, this "Engineering Best Of..." assembles some of our biggest design pleasers into one belter of a road-trip companion. The Hightower has been a does-it-all-well trail bike since its inception. Hightower excels when the route covers 'all points in between,' and descents come courtesy of some big-ass climbs. The VPP suspension’s lower-link-mounted shock creates a nearly linear leverage curve, meaning it mops up bumps of all sizes while maintaining progressivity! 140mm of rear travel complemented by a 150mm front end gives Hightower just a bit more front and rear travel over the first-generation model. Combined with a slacker 65-degree head tube angle, the Hightower still sits squarely in the Goldilocks zone, but with a touch more "Get me out of here!" capability when the porridge gets too hot! Balancing stiffness and weight savings in all the right places is a hallmark of all Santa Cruz carbon frames and the Hightower flies the flag yet higher. The advanced composite chassis tracks well across all trail surfaces, holds a line, and is reactive to rider directions while isolating pedal-influenced inputs. The Hightower also has a bonus disc to heighten the experience—the flip chip. In the High setting, the BB height is a little higher for those tricky tech trails and/or when Plus-sized tires are required. In the Low position, the shock rate is more progressive to provide additional bottom-out resistance. Whatever mood you’re in, the tone of the Hightower can be adapted to meet your individual taste. And speaking of taste, there’s a room for a water bottle inside the main frame and a threaded BB for convenience. There's refined cable routing for better shifting performance, simpler installation, and no cable rub. On top of that, there’s a tailgate shuttle guard, downtube protector, shock fender, and noise-canceling chainstay protector keeping things quiet. The lifetime frame warranty, lifetime pivot bearing replacement policy, and lifetime guarantee on the optional Reserve carbon wheels assures you that the Hightower will keep delivering the hits for years to come. - Carbon C 29/27+ 145mm Travel VPP frame - FOX 36 Float Performance 150mm fork - RockShox Super Deluxe Select+ shock - SRAM GX Eagle drivetrain - RaceFace AR Offset 30 rims/DT 370 hubs - RockShox Reverb Stealth dropper
Specialized Riprock Coaster 20
$300.00
Traction, control, confidence, and fun—the Riprock 20 Coaster is the perfect bike for your kid to start hitting the trails with. And with the simple coaster brake design, safety and fun aren't mutually exclusive anymore. - The A1 premium aluminum frame is lightweight and built to withstand the tough use by kids, while the geometry features an ultra-low standover that makes it easy for your little ones to fit on and grow with the bike. - Steel coaster brake is a reliable, easy to use brake perfect for safe stops and awesome skids. - 20x2.3" Rhythm Lite tires deliver tons of traction, comfort, stability, and fun over all types of terrain.
Specialized Enduro Comp Carbon 29
$4,699.99 - $4,700.00
Dollar-for-dollar, the Enduro Comp is hard to beat. You get the same full-carbon frame as the Enduro Expert and Elite models, loaded with great components that include powerful four-piston disc brakes, a wide-range 1X drivetrain, and capable RockShox suspension. - All-new design boasts 170 millimeters of suspension. The full-carbon frame also features our ingenious SWAT Door downtube storage, a reliable, threaded bottom bracket, and internal cable routing. - RockShox Lyrik Select fork offers smooth suspension in a seriously stout package. - Plenty of stopping power, courtesy of SRAM Code R, four-piston disc brakes. - NX Eagle 12-speed drivetrain gives you single-ring simplicity and gearing to spare. - X-Fusion Manic dropper post increases your maneuverability and control on steep descents. Bonus points—our S4 and S5 frames feature 170mm-travel versions of the Manic post.
Specialized Boy's Hotwalk
$200.00
If we're being honest with ourselves, learning to ride, back in the day, bordered on a traumatic event. The crashes, oh the crashes. These days, however, kids have it easy with awesome little bikes like our Boy's Hotwalk. With no pedals or gears, it's designed to help Junior finds his balance by making it as easy as possible to put his feet down. In fact, scooting around with his feet is how the bike moves (outside of gravity), so he'll get used to the feeling of riding without much of the risk. Even better for you, there isn't much that can break should the bike hit the deck on the pump track, so there's less maintenance than with a "traditional" bike. That's right, you get parental hero status, and they have the time of their lives while learning to ride. Win-win. - Durable and tough, the A1 Premium Aluminum walking frame is designed specifically for little ones to scoot around safely. - The 12-inch alloy wheels are not only light, but durable enough to take plenty of abuse. - The Rhythm Lite Sport tires are heavy-duty, and allow your little dude to scoot around on- and off-road.
Specialized Epic Comp Carbon EVO
$4,420.00
We took our ultralight and efficient carbon-fiber Epic chassis and then added a mix of components that increases your fun factor without also making your checking account weep. The end result is this bike right here. The Epic Comp Carbon EVO is proof that sometimes you actually can have it all. A MORE EPIC KIND OF EPIC Dropper posts and slightly longer forks may seem like overkill on an XC bike. We beg to differ. Epic EVOs are not only fast off the start line, they're even better suited to masochistically long rides, multi-day stage races, and fast backcountry missions. HARDTAIL EFFICIENT. FULL-SUSPENSION CONTROL Suspension should always make you faster - never slow you down with energy-sucking suspension bob. Our ingenious Brain-equipped shocks keep the Epic firm when the trail is smooth, then automatically turns your bike plush the moment your tires meet rocks and roots. - Race-proven, carbon chassis and ingenious Brain suspension - nothing's faster. - 120mm-travel RockShox Reba RL fork increases the EVO's downhill capability. - An X-Fusion Manic dropper seatpost increases control on steep descents.
Specialized Men's Stumpjumper ST Expert 29
$5,000.00
Trail bikes can't usually 'shred the gnarly stuff' and 'climb with your XC buddies,' but we're confident in saying that the Stumpjumper Expert ST 29 is totally capable of both. It combines precise handling, perfect suspension kinematics, and a complete abandon of proprietary nonsense with a slightly steeper geometry, less travel (130mm front/120mm rear), and 29-inch wheels to make it a true 'do-it-all' trail bike. Our design goal for the new Stumpjumper was simple—build the ultimate trail bike, one that feels telepathic. And it turns out that this feeling all comes down to stiffness. Think of it this way: when the frame's telling your hands one thing and your feet another, your brain gets confused with the imbalance and the bike feels unstable. In order to fix this, we had to get to work on dialing-in the materials, shapes, and the layout. We started by creating our own mountain-specific stiffness test, and then we looked at the layout with Finite Element Analysis (FEA) to see where we could get the biggest stiffness improvements. This led to a big discovery: The Large and X-Large frames needed more front-end stiffness while the Smalls and Mediums were just fine. We were able to create a frame design that was 20% more efficient. And in the end, this proved to be one of the lightest trail frames on the market, today. When designing the frame with the stiffness targets being a main goal, we developed a radical new sidearm design. The front-end and rear-end are connected at three points, and the sidearm helps keep all these points super stiff and connected, all while taking about 100 grams out of the rear-end. More explicitly, this minimizes frame flex when the rear suspension is active. We continued down the suspension path with a custom Rx Trail Tune on both the fork and rear shock. Suspension performance is highly dependent on frame, wheel, and rider size, so we use our Rx Tune to get each bike to land in the middle of the adjustment spectrum, and this gives you the biggest possible range to fine-tune your ride. Another focal point of the tune was matching the suspension characteristics between wheel sizes—we developed a specific Rx Tune for each platform. So, no matter what wheel size you prefer, you'll get perfectly linear suspension. Steps were also taken to make this bike easy to live with. Threaded bottom brackets make a triumphant return, and we made room for up to a 3.0" tire. You're also free to run whatever aftermarket rear shock you want since we're using standard metric shocks. We revamped the SWAT box, too, making it sleeker, lighter, and with more volume. And customization is furthered with a Flip Chip that lets you to dial-in your Stumpy to your riding style. Switch it from High to Low and it drops your bottom bracket 6mm and slackens the head tube by half-a-degree. Little details also jump out to surprise you, like a newly designed ribbed chainstay protector that makes chain slap a thing of the past and nearly silences the drivetrain. Lastly, we seriously couldn't make cable routing any easier on carbon models. Full tubes can be found throughout the carbon frame, so all you have to do is push the cable and it'll come out the other end. No more lazy loop, hidden stashes of magnets, pokey spokes, or pillows to cry in. For the build, you get a solid components package with a full SRAM GX1 Eagle drivetrain, SRAM Guide R disc brakes, RockShox Pike RC fork and a Deluxe RT3 rear shock (130/120mm of travel respectively), and Roval Traverse Carbon 29 wheels. - The Stumpjumper ST's asymmetrical, FACT 11m carbon fiber construction is lightweight, stiff, and ready for technical climbs and rowdy descents. It's built off of our 29 Trail Geometry, so it's both capable and comfortable. And with SWAT integration in the down tube, a threaded BB, easy cable routing, and a brand new chain silencer, it's ready for anything the trail, or you, throw at it. - With three different compression adjustments—open/pedal/lock—incredible damping performance, and our Rx Trail Tune, the RockShox Deluxe RT3 perfectly complements the Stumpjumper. - RockShox's Pike is known for its trail performance, and the RC found here has stiff stanchions, a Charger damper, and plenty of sensitivity.
Specialized S-Works Epic Hardtail Frameset - LTD
$2,950.00
There's not much that matches the feeling of powering up a pitch on a featherweight bike, and we designed the new S-Works Epic Hardtail frame with this in mind. It's less than 900 grams, exceptionally stiff, and it features a Rider First Engineered design. It's the perfect jumping off point to begin creating your dream build. Over the last decade, cross country racing has evolved into a completely different animal—the courses are rowdier, more technical, and overall, they're inherently different. Because of this, we realized that the best bike for the job needs to not only be lightweight and stiff but also be able to descend and climb with equal prowess. Determining the best geometry was the easier of the two, as we took our current XC race geo and added some trail DNA to the mix. This equates to a longer top tube, a shortened head tube, and a slacked-out front end, the result of which is a tremendous increase in downhill stability, plus a wider fit range. And just as importantly, this doesn't require any sacrifice of climbing proficiency. The weight aspect was more complicated, though. We were posed with the question, "How do you take weight out of something that's already so light?" But the answer was relatively obvious: you get the best mountain bike engineers together in one room and let the magic come out. Up until now, there were two ways to lighten up a frame—use less of the same grade of carbon or use less of a higher-grade carbon. Option one is never a viable solution as it sacrifices stiffness and strength, two attributes that shouldn't be tampered with. And while we did end up using option two, we weren't content with the amount of weight we could cut out by just using a different grade of carbon. So how else do you cut weight? Well, we began looking at our layup schedules to see if they could be improved, which shed light on a new discovery—layup inefficiencies. Beginning with our Rider-First Engineered frame technology, each size Epic Hardtail is specifically tailored to size—every carbon layup and tube are exclusively selected based upon hundreds of hours of collected ride data. What does this mean for you? It not only creates the optimal balance of rigidity, weight, and responsiveness across every frame size, but it led us to the discovery of how to save weight through the studying of the layup. Through extensive layup studies, we made the discovery that, by further controlling the construction and layup schedules, we could drastically decrease weight, all while maintaining the ride characteristics that you'd expect from a top-level XC race bike. With this discovery, each frame now features complex cut carbon plys that allow difficult junctions to be covered with less overlap. And while this does complicate the carbon frame puzzle by adding more pieces to the mix, it allows us to design and place them more intelligently. The result of this is a lighter frame, stronger junctions, and a drastic increase in stiffness. We then took the weight savings one step further by using Japanese military ballistic-grade carbon, which we now call 12m, to create the lightest mountain bike we've ever made. How much lighter of a frame, you ask? Less than 900 grams for a size Large frame—the same weight as a full 24oz Purist water bottle. - To provide the optimal blend of stiffness, crazy light weight, and strength, we constructed the frame from our S-Works FACT 12m carbon fiber. And when combined with our XC 29 Geometry, this Epic is guaranteed to deliver uncompromising, blistering speed and agile handling come race day—no matter the course.
Specialized Chisel Frame
$999.99 - $1,000.00
The all-new Chisel has been purpose-built to tackle modern cross country trails and race courses with the utmost speed. In fact, it shares many of the same modern features as its Epic Hardtail sibling, but in a more budget-friendly package, making it the most efficient and capable alloy hardtail out there. And with this frame option, you can build your new Chisel exactly how you like. Top-end build for a durable XC shredder? Oh, yeah. Or maybe a budget-friendly one that you can upgrade later? Easy. The Chisel frame is the perfect canvas to start painting your new path to XC racing. - The Chisel's all-new frame utilizes our D'Aluisio Smartweld technology that moves the hydroformed tube joints away from the areas of the highest stress, making the finished frame's balance of strength, rigidity, and weight more pronounced than any alloy frame in history. This not only makes the Chisel one of the lightest alloy hardtail frames coming in as light as 1,350g, but it also allows for tuned frame stiffness across all sizes.
Page 1 of 1