Description
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.
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 |
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Size: M, M/L, L, XL, XXL RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 100 mm travel |
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| Max compatible fork travel | 120mm, XS: 100mm |
Wheels
| 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 Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve |
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Size: M, M/L, L, XL, XXL Bontrager Kovee, double-wall, Tubeless-Ready, 28-hole, 23 mm width, Presta valve |
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Size: M, M/L, L, XL, XXL Bontrager Kovee, double-wall, Tubeless-Ready, 32-hole, 23 mm width, Presta valve |
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| Spokes | 14 g stainless steel |
| *Tyre |
Size: S Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.20'' |
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Size: M, M/L, L, XL, XXL Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.20" |
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| Max tyre size | Frame: 27.5x2.80" or 29x2.40", Fork: See manufacturer |
Drivetrain
| 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 |
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Size: M, M/L, L, XL, XXL SRAM SX Eagle, GXP, 30T steel ring, Boost, 175 mm length |
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| 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 |
| Max. chainring size | 1x: 32T |
Components
| Saddle | Bontrager Arvada, steel rails, 138 mm width |
|---|---|
| *Seatpost |
Size: S Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length |
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Size: M Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length |
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Size: M/L, L, XL, XXL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length |
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| Handlebar | Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width |
| *Stem |
Size: S Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length |
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Size: M Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length |
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Size: M/L, L Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length |
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Size: XL, XXL Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length |
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| 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 |
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Size: L, XL, XXL Shimano RT26, 6-bolt,180 mm |
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| Brake Set | Shimano MT200 hydraulic disc |
Weight
| 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). |

