Supercaliber SLR 9.8 XT is an ultralight XC mountain bike thats ready to lay down rubber on race day. Its SLR Mountain Carbon frame is as light as it is meticulous, with a high modulus layup that gives you all the stiffness you crave, and none of the weight. XC courses get rowdier every year, so its equipped with a 110mm fork and 80mm of IsoStrut rear suspension to smooth your roll without kicking pedaling efficiency to the wind. Its all topped off with carbon wheels, a carbon cockpit, and Shimanos trail-trusted XT drivetrain.
- You get a 110mm fork and 80mm of IsoStrut rear suspension that partners with slacker, capable geometry for handling the roots and rocks of modern XC courses
- You dont have to compromise stiffness for weight savings thanks to the SLR OCLV Mountain Carbon frame thats intensely light, stiff, and responsive
- IsoStrut gives you tunable, damped suspension without missing out on efficiency for hammering up climbs at top speed
- Pivotless seat stays save on weight and actively bend to help soak up trail chatter
- Upgraded components, like Shimanos XT drivetrain and a step-cast Fox 34 fork, give you the advantage you want, where you want it
Nothing else like it
Supercaliber’s unique frame design ditches traditional suspension hardware so there’s less weight, less maintenance, and less lateral flex. IsoStrut connects the mainframe to the pivot-less seat stays to offer about 80mm of rear wheel travel. This design offers a unique blend of efficiency, traction, and fatigue-fighting compliance that keeps racers fresh and in control.
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IsoStrut
IsoStrut integrated suspension gives you just enough travel to stay in control. Its fully tuneable like a standard rear shock, but without the weight penalty of a full suspension bike.
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SLR OCLV Mountain Carbon
Supercaliber SLR is the World Cup lightweight frame. It drops grams by using a higher modulous carbon fiber layup that allows us to use less material, plus we skip internal guide tubes for cable routing, minimizing material and maximizing weight savings.
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Shimano XT
Shimano XT is the original mountain bike groupset and trusted by generations of mountain bikers around the world. Whatever the trail, wherever you ride, XT is your solution for mountain biking today. Reliable shifting. Superior braking. Intuitive maintenance. XT is the high performance workhorse you can count on.
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You almost forgot your pedals
This bike doesn’t come with pedals because youll have a better ride if you choose your own. See the pedal guide to find the best pedals for your riding style. Want pedals built for the race? We recommend clipless MTB pedals for control & efficiency.
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| Frame |
SLR OCLV Mountain Carbon, IsoStrut, UDH, 80mm travel |
| Fork |
Fox Performance 34 Step-Cast, Float EVOL air spring, GRIP 2-position damper, dual remote lockout, tapered steerer, 44mm offset, Boost110, 15mm Kabolt axle, 110mm travel |
| Shock |
Trek IsoStrut, RockShox SIDLuxe, 2-position remote damper |
| Wheel Front |
Bontrager Kovee Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29 / |
| Wheel Rear |
NEW Bontrager Kovee Elite 30 carbon, Tubeless Ready, 108T Rapid Drive, 6-bolt, Boost148, 12mm thru axle, 29 |
| Tire |
Bontrager Sainte-Anne RSL XR, Tubeless Ready, dual compound, aramid bead, 220 tpi, 29x2.40 |
| Tire Part |
Bontrager TLR sealant, 6oz |
| Skewer Rear |
Bontrager Switch thru axle, removable lever |
| Shifter |
Shimano XT M8100, 12 speed |
| Rear Derailleur |
Shimano XT M8100, long cage |
| Crank |
E*thirteen TRS Race Carbon, 30mm spindle, 34T alloy ring, 55mm chainline, 170mm length |
| Bottom Bracket |
E*thirteen BB20-92 |
| Cassette |
Shimano XT M8100, 10-51, 12 speed |
| Chain |
Shimano Ultegra/XT M8100, 12 speed |
| Brake |
Shimano Deore XT M8100 hydraulic disc // Shimano Deore XT M8100 hydraulic disc |
| Brake Rotor |
Shimano RT86, 6-bolt, 180mm // Shimano RT86, 6-bolt, 160mm |
| Saddle |
Bontrager Aeolus Elite, austenite rails, 145mm width |
| Seatpost |
Bontrager Line Dropper, 100mm travel, internal routing, 31.6mm, 345mm length |
| Handlebar |
Bontrager RSL Integrated handlebar/stem, OCLV Carbon, 0mm handlebar rise, 750mm width, -13 degree stem rise, 70mm length |
| Headset |
FSA IS-2, 1-1/8 top, 1.5 bottom |
| Grips |
ESI Chunky |
Geometry Chart
| B B Drop |
4.6 |
| B B Height |
32.7 |
| Chainstay Length |
43.5 |
| Eff Seat Tube Angle |
74.5° |
| Eff Top Tube |
57.1 |
| Frame Reach |
41 |
| Frame Size Letter |
S |
| Frame Stack |
59 |
| Head Angle |
67.5° |
| Head Tube Length |
9 |
| Offset |
4.3 |
| Seat Tube |
39.5 |
| Seat Tube Angle |
70.5° |
| Standover |
76 |
| Trail |
10.9 |
| Wheelbase |
111.3 |
| Wheel Size |
29" |
| B B Drop |
4.6 |
| B B Height |
32.7 |
| Chainstay Length |
43.5 |
| Eff Seat Tube Angle |
74.5° |
| Eff Top Tube |
59.2 |
| Frame Reach |
43.5 |
| Frame Size Letter |
M |
| Frame Stack |
59 |
| Head Angle |
67.5° |
| Head Tube Length |
9 |
| Offset |
4.3 |
| Seat Tube |
42 |
| Seat Tube Angle |
71.0° |
| Standover |
77.2 |
| Trail |
10.9 |
| Wheelbase |
113.8 |
| Wheel Size |
29" |
| B B Drop |
4.6 |
| B B Height |
32.7 |
| Chainstay Length |
43.5 |
| Eff Seat Tube Angle |
74.5° |
| Eff Top Tube |
60.5 |
| Frame Reach |
45 |
| Frame Size Letter |
ML |
| Frame Stack |
59 |
| Head Angle |
67.5° |
| Head Tube Length |
9 |
| Offset |
4.3 |
| Seat Tube |
44 |
| Seat Tube Angle |
71.0° |
| Standover |
77.2 |
| Trail |
10.9 |
| Wheelbase |
115.3 |
| Wheel Size |
29" |
| B B Drop |
4.6 |
| B B Height |
32.7 |
| Chainstay Length |
43.5 |
| Eff Seat Tube Angle |
74.5° |
| Eff Top Tube |
62.2 |
| Frame Reach |
46.5 |
| Frame Size Letter |
L |
| Frame Stack |
59.9 |
| Head Angle |
67.5° |
| Head Tube Length |
10 |
| Offset |
4.3 |
| Seat Tube |
46 |
| Seat Tube Angle |
71.5° |
| Standover |
77.2 |
| Trail |
10.9 |
| Wheelbase |
117.2 |
| Wheel Size |
29" |
| B B Drop |
4.6 |
| B B Height |
32.7 |
| Chainstay Length |
43.5 |
| Eff Seat Tube Angle |
74.5° |
| Eff Top Tube |
66.3 |
| Frame Reach |
50 |
| Frame Size Letter |
XL |
| Frame Stack |
62.2 |
| Head Angle |
67.5° |
| Head Tube Length |
12.5 |
| Offset |
4.3 |
| Seat Tube |
52.5 |
| Seat Tube Angle |
71.5° |
| Standover |
77.2 |
| Trail |
10.9 |
| Wheelbase |
121.7 |
| Wheel Size |
29" |
