TREK X-Caliber 8 Satin Lithium Grey 2023 - XC mountain bike

The X-Caliber 8 is the XC mountain bike for fast circuits and long days on the trail. It's built with extreme attention to value and the parts that matter most in delivering performance. The 1x Shimano drivetrain, RockShox fork and hydraulic disc brakes make it the perfect choice for beginner mountain bikers and XC racers looking for a fast and fun singletrack adventure.

You want a fast singletrack mountain bike, one that can handle races, marathons and competitive group rides. You want a reliable and fun machine with solid and lightweight parts.

A lightweight aluminum frame, a 100mm RockShox Judy SL suspension fork with TurnKey locking and an air spring that's lighter and more adjustable compared to a coil spring, wheels that allow for tubeless tires with Boost141 hubs, and a Shimano Deore 1x12 drivetrain with a cassette with a large gear range.

With the X-Caliber 8 you get a performance frame and parts like a RockShox air fork and 1x Shimano Deore drivetrain. It also features durable and lightweight alloy rims that save weight and can be easily upgraded to tubeless tires.

• You get it for the price of a lesser equipped hardtail, but it's packed with parts and delivers the performance of a much more expensive bike.
• The frame is fully compatible with top quality parts like race wheels and telescopic seatposts if you choose to upgrade similarly.
• The Smart Wheel Sizing concept means you get the fastest wheels, 29-inches on the larger frames and 27.5-inches on the smaller ones.)
• The 1x drivetrain offers a wide range of gears with the simplicity of a single shifter.

Frame	Alpha Gold aluminum, tapered head tube, internal shifter cable routing and telescopic seatpost, rack and seatpost mounts, Boost141, 5mm quick release.
*Fork	Size: XS RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered post, 42 mm offset, Boost110, Maxle Lite 15 mm, 80 mm travel.
	Size: S RockShox Judy SL, Solo Air spring, TurnKey locking, tapered post, Boost110, Maxle Lite 15 mm, 100 mm travel.
	Sizes: M, M/L, L, XL, XXL RockShox Judy SL, Solo Air spring, TurnKey locking, tapered post, 42 mm offset, Boost110, Maxle Stealth 15 mm, 100 mm travel.
Maximum compatible fork travel	120 mm, XS: 100 mm
Front hub	Alloy, Bontrager, encapsulated bearing, alloy axle, 6 bolts, Boost110, 15mm solid axle.
Rear hub	Alloy, Bontrager, encapsulated bearing, six bolts, Shimano MicroSpline nut, Boost141, 5mm quick release
*Rifle	Size: XS, S Bontrager Kovee, double wall, tubeless option, 28 holes, 23 mm wide, Presta valve.
	Size: M, M/L, L, XL, XXL Bontrager Kovee, double wall, tubeless tyre option, 28 holes, 23 mm wide, Presta valve.
	Size: M, M/L, L, XL, XXL Bontrager Kovee, double wall, tubeless option, 32 holes, 23 mm wide, Presta valve.
Wires	14 g, stainless steel, black.
*Shell	Size: XS, S Maxxis Ardent Race, tubeless, EXO protection, folding bead, 27.5x2.35"
	Size: M, M/L, L, XL, XXL Maxxis Ardent Race, tubeless, EXO protection, folding foot, 29x2.35"
Tyre part	Bontrager TLR sealant, 6 oz.
Rim tape	Bontrager TLR
Maximum tire size	Frame: 27.5 x 2.80 inches or 29 x 2.40 inches, Fork: See manufacturer
Shifting	Shimano Deore M6100, 12 speeds.
Gearbox	Shimano XT M8100, long arm.
*Klika	Size: XS, S, M Shimano MT511, 30 tooth steel chainring, 52mm chainline, 170mm length.
	Size: M/L, L, XL, XXL Shimano MT511, 30 tooth steel chainring, 52mm chainline, 175mm length.
*Medium compound	Size: XS, S, M, M/L, L, XL, XXL BSA Shimano BB-MT501 BSA.
	Size: XS, S, M, M/L, L, XL, XXL Shimano SM-BB52, 73mm, threaded external bearing.
Cassette	Shimano Deore M6100, 10-51, 12 speeds.
Chain	Shimano Deore M6100, 12 speeds.
*Pedal	Size: XS, S, M, M/L, L, XL, XXL VP-536, nylon platform
	Size: XS, S, M, M/L, L, XL, XXL VP-536, nylon platform.
Maximum transducer dimensions	1x: 32 teeth
Saddle	Bontrager Arvada, steel rails, 138 mm wide.
*Saddlebag	Size: XS, S Alloy, Bontrager, 31,6 mm, offset 12 mm, length 330 mm.
	Size: M Alloy, Bontrager, 31,6 mm, offset 12 mm, length 360 mm.
	Size: M/L, L, XL, XXL Alloy, Bontrager, 31,6 mm, offset 12 mm, length 400 mm.
* Handlebars	Size: XS Alloy, Bontrager, 31.8 mm, 5mm offset, 690 mm wide
	Size: S, M Alloy, Bontrager, 31.8 mm, 5mm offset, 720 mm wide
	Size: M/L, L, XL, XXL Alloy, Bontrager, 31.8 mm, 15 mm deflection, 750 mm width.
Grips	Bontrager XR Trail Comp, nylon Lock-On.
*Front bar	Size: XS, S Bontrager Elite, 31.8 mm, Blendr compatible, 7 degrees, 60 mm length.
	Size: M, M/L Bontrager Elite, 31.8 mm, Blendr compatible, 7 degrees, 70 mm length.
	Size: L Bontrager Elite, 31.8 mm, Blendr compatible, 7 stages, length 80 mm.
	Size: XL, XXL Bontrager Elite, 31.8 mm, Blendr compatible, 7 stages, length 90 mm.
Headset	Partially integrated, non-encapsulated ball bearing, upper 1-1/8 inches, lower 1-1/2 inches.
Brake	Hydraulic disc version of Shimano MT200
*Brake rotor	Size: XS, S, M, M/L, L, XL, XXL Shimano RT26, 6 holes, 160 mm.
	Size: L, XL, XXL Shimano RT26, 6 holes, 180 mm.
Brake set	Hydraulic disc version of Shimano MT200
Weight	M - 13.05 kg / 28.78 lbs
Weight limit	The bike has a maximum total weight limit of 136 kg (combined weight of bike, rider and cargo).