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The Trek X-Caliber 8 has the price of a more basic hardtail, but the parts and performance of a more expensive one so you can ride better at a lower cost! 
The Trek X-Caliber 8 has the price of a more basic hardtail, but the parts and performance of a more expensive one so you can ride better at a lower cost! 
Trek

Trek X-Caliber 8 Hardtail Mountain Bike 2023 in Radioactive Red

£1,020.00 £1,075.00 5% off
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With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

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Please note:

1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £24.99 for collection. If you do not have the original box, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid receipt.

Trek X-Caliber 8 Hardtail Mountain Bike 2023 in Radioactive Red

Season:2023

Brand:Trek

Code:331932021REDBLK

The Trek 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.
 
With the X-Caliber 8, you're getting a performance frame paired with performance parts. Plus, it's equipped with durable, lightweight alloy rims that save weight and are easy to upgrade to tubeless. The X-Caliber 8 is fitted with the RockShox air fork which has a rebound adjust and can be tuned to the rider’s weight and is much higher quality than what you’d normally get on an MTB at this price. This hardtail is fully capable of taking on races, marathons, and competitive group ride, and is reliable and fun with dependable, lightweight parts.

Key Features & Benefits: 

  • Aluminium Frame: Lightweight & Durable 
  • SRAM 1x12 Drivetrain: Dependable, with  a wide range of gears suitable for all terrain. 
  • Hydraulic Disc Brakes: Powerful stopping capacity to keep you in control. 

Full Specification:

  • Frame:  Alpha Gold Aluminium, tapered head tube, internal derailleur and dropper post routing, rack and kickstand mount, Boost141, 5 mm QR
  • Rear Shock (If Applicable):  N/A
  • Fork:  RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, 42 or 46 mm offset, 100x5 mm QR, 100 or 120 mm travel
  • Number of Gears:  12
  • Gear Shifters:  SRAM SX Eagle, 12-speed
  • Chainset:  SRAM SX Eagle, GXP, Boost
  • Chainrings:  30T Steel
  • Rear Cassette:  SRAM PG-1210 Eagle, 11-50, 12-speed
  • Chain:  SRAM SX Eagle, 12-speed
  • Front Derailleur:  N/A
  • Rear Derailleur:  SRAM SX Eagle
  • Bottom Bracket:  Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle
  • Pedals:  VP-536 nylon platform
  • Rims:  Bontrager Kovee, double-wall, Tubeless Ready, 28-hole front, 32 hole rear 23 mm width, Presta valve
  • Front Hub:  Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
  • Rear Hub:  Formula DCL-141Q, sealed bearing, 6-bolt, Shimano 10 freehub, Boost141, 5 mm QR
  • Front Tyre:  Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.20" (XS,S) 29x2.20" (M, ML, L, XL, XXL)
  • Rear Tyre:  Bontrager XR3 Comp, wire bead, 30 tpi, 27.5x2.20" (XS,S) 29x2.20" (M, ML, L, XL, XXL)
  • Brakes:  Shimano MT200 hydraulic disc
  • Handlebars:  Bontrager alloy, 31.8 mm, 5 mm rise
  • Handlebar Grips:  Bontrager XR Trail Comp, nylon lock-on
  • Headset:  Semi-integrated, loose ball bearing, 1-1/8" top, 1.5" bottom
  • Stem:  Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree
  • Saddle:  Bontrager Arvada, steel rails, 138 mm width
  • Seatpost:  Bontrager alloy, 31.6 mm, 12 mm offset
  • Accessories:  N/A
  • Weight:  Not Available
Technical Information

Geometry for Trek X-Caliber 8 Hardtail Mountain Bike

 

Trek X-Caliber 8 Hardtail Mountain Bike

All measurements in cm unless stated otherwise

Frame Size Number 13.5 15.5 17.5 18.5 19.5 21.5 23.0
Frame Size Letter XS S M ML L XL XXL
Wheel Size 27.5" 27.5" 29" 29" 29" 29" 29"
A - Seat Tube 34.3 36.8 41.9 44.4 47.0 52.1 55.9
B - Seat Tube Angle 73.5° 73.5° 71.9° 71.9° 71.9° 71.9° 71.9°
Effective Seat Tube Angle 73.5° 73.5° 73.0° 73.0° 73.0° 73.0° 73.0°
C - Head Tube Length 9.0 9.0 9.0 9.0 10.0 12.0 12.0
D - Head Angle 69.3° 69.3° 69.5° 69.5° 69.5° 69.5° 69.5°
E -Effective TT Length 54.4 55.5 60.1 61.7 63.7 65.8 67.2
F - BB Height 29.2 30.2 31.1 31.0 31.0 31.0 31.1
G - BB Drop 5.8 4.8 5.8 5.8 5.8 5.8 5.8
H -Chainstay length 42.5 42.5 43.8 43.8 43.8 43.8 43.8
I -Offset 4.2 4.2 4.2 4.2 4.2 4.2 4.2
J -Trail 8.8 8.8 9.4 9.4 9.4 9.4 9.4
K - Wheelbase 103.6 105.3 110.9 112.5 114.5 116.7 118.1
L - Standover 69.8 72.4 74.8 75.7 75.7 76.8 80.4
M - Frame Reach 37.6 38.5 41.8 43.4 45.1 46.6 48.0
N - Frame Stack 56.5 57.4 59.8 59.8 60.8 62.7 62.7

 

Sizing Information
Trek Sizing Guide
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  • I use a mountain bike for off road & main road use would this bike do both
    Question asked by Kevin Pearce on 06/03/2021 20:03:46
    This bike would roll OK on the road as the tyres don't have a very aggressive tread
    • Home Mountain Biking Bikes Trek Mountain Bikes