2021 TREK X-CALIBER 8

Regular price $1,899.99

X-Caliber 8 is a cross-country mountain bike made for fast laps and long days on the trail. It's built with special attention to value and the parts that make the biggest difference in performance. A 1x SRAM drivetrain, RockShox fork, and hydraulic disc brakes make it a great choice for new mountain bikers and XC racers searching for fast, fun, singletrack adventure.

Specifications

*spec applies to all sizes unless otherwise noted

Frameset
Frame Alpha Gold Aluminium, tapered head tube, internal derailleur and dropper post routing, rack and kickstand mount, Boost141, 5 mm QR
*Fork Size: S
RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Lite, 100 mm travel
Size: M, M/L, L, XL, XXL
RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Stealth, 100 mm travel
Hub front Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Hub rear Formula DCL-141Q, sealed bearing, 6-bolt, Shimano 10 freehub, Boost141, 5 mm QR
*Rim Size: S, M, M/L, L, XL, XXL
Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve
Size: S, M, M/L, L, XL, XXL
Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23 mm width, Presta valve
Spokes 14 g stainless steel, black
*Tyre Size: S
Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.20''
Size: M, M/L, L, XL, XXL
Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.20"
Shifter SRAM SX Eagle, 12-speed
Rear derailleur SRAM SX Eagle
*Crank Size: S
SRAM SX Eagle, GXP, 30T steel ring, Boost, 170 mm length
Size: M, M/L, L, XL, XXL
SRAM SX Eagle, GXP, 30T steel ring, Boost, 175 mm length
Bottom bracket Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle
Cassette SRAM PG-1210 Eagle, 11-50, 12-speed
Chain SRAM SX Eagle, 12-speed
Pedal VP-536 nylon platform
Saddle Bontrager Arvada, steel rails, 138 mm width
*Seatpost Size: S
Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length
Size: M
Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length
Size: M/L, L, XL, XXL
Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
Handlebar Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
Grips Bontrager XR Trail Comp, nylon lock-on
*Stem Size: S
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
Size: M
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length
Size: M/L, L
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length
Size: XL, XXL
Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length
Head set Semi-integrated, loose ball bearing, 1-1/8" top, 1.5" bottom
Brake Shimano MT200 hydraulic disc
*Brake rotor Size: S, M, M/L, L, XL, XXL
Shimano RT26, 6-bolt,160 mm
Size: L, XL, XXL
Shimano RT26, 6-bolt,180 mm

Weight M - 13.80 kg / 30.42 lbs (with tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
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