Trek supercaliber slr 9.9 x0 axs gen 2

Supercaliber SLR 9.9 X0 AXS is an ultralight XC mountain bike thats built with the top components for 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 dropping pedaling efficiency. Its all topped off with carbon wheels, a carbon cockpit, and SRAMs wireless direct-mount X0 transmission.

• 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
• Cream of the crop components, like a RockShox SID Ultimate fork and fully wireless direct-mount SRAM X0 AXS transmission give you the performance advantage

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.

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.

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.

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.

Frame	SLR OCLV Mountain Carbon, IsoStrut, UDH, 80mm travel
Fork	RockShox SID Ultimate, DebonAir spring, Charger Race Day damper, dual remote lockout, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 110mm travel
Shock	Trek IsoStrut, RockShox SIDLuxe, 2-position remote damper
Wheel Front	NEW Bontrager Kovee Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle, 29 /
Wheel Rear	NEW Bontrager Kovee Pro 30 carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle, 29
Tire Part	Bontrager TLR sealant, 6oz
Skewer Rear	Bontrager Switch thru axle, removable lever
Shifter	SRAM AXS POD Ultimate, paired with dropper // SRAM AXS POD Ultimate, paired with dropper
Rear Derailleur	SRAM X0 Eagle AXS, T-Type
Crank	SRAM X0 Eagle, T-Type, DUB, 34T ring, 55mm chainline, 170mm length
Bottom Bracket	SRAM DUB, 92mm, PressFit
Cassette	SRAM Eagle XS-1295, T-Type, 10-52, 12 speed
Chain	SRAM X0 Eagle, T-Type, 12 speed
Brake	SRAM Level Silver 4-piston hydraulic disc // SRAM Level Silver 4-piston hydraulic disc
Brake Rotor	SRAM HS2, 6-bolt, 160mm // SRAM HS2, 6-bolt, 180mm
Saddle	Bontrager Aeolus Elite, austenite rails, 145mm width
Seatpost	RockShox Reverb AXS, 100mm travel, wireless, 31.6mm, 340mm 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
Battery	SRAM eTap battery pack (with charger)

Geometry Chart