To improve your shopping experience today and in the future, this site uses cookies.
I Accept Cookies
The Trek X-Caliber 7 Hardtail Mountain Bike gets you into the world of cross-country riding and racing at a great price, and it's a bike that can grow with you as your skills advance. 
The Trek X-Caliber 7 Hardtail Mountain Bike gets you into the world of cross-country riding and racing at a great price, and it's a bike that can grow with you as your skills advance. 
Trek

Trek X-Caliber 7 Hardtail Mountain Bike 2021 in Mulsanne Blue

£765.00 £900.00 15% off
Earn
in Customer Rewards when you buy this item today
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

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.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
Earn Rewards
When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Hassle free returns

Any item, except food or face masks, can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

Online or in-store purchases can both be returned to any store free of charge or can be returned by post after completing the online returns form. If you are returning an item due to a fault, we will refund your postage.

If you wish to return your bike to us, please keep the box it arrived in and let us know using the returns form and we will arrange collection.


Customer Returns Form

If you wish to cancel, return or exchange an order please fill in the form below and a member of staff will be in contact within 48 hours to assist. Returns can be processed quicker if all required information is added.



Terms & Conditions

Items must be returned in their original packaging and be unused. Refunds will be issued once the products have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

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 7 Hardtail Mountain Bike 2021 in Mulsanne Blue

Season:2021

Brand:Trek

Code:331942021MulsanneBLUANT

The Trek X-Caliber 7 is the perfect entry point to fast cross-country riding and racing. It's a fully capable hardtail mountain bike with expert tech where it matters most, like in the lightweight and durable alloy frame, RockShox fork, Shimano drivetrain and hydraulic disc brakes. This is the perfect if you're new to mountain biking and want a high-value bike that's perfect for local XC trails and even racing.

This bike has the same features found on higher-end bikes all on a platform that's easy to upgrade down the line. The X-Caliber 7 comes fitted with tubeless-ready wheels with wider Boost141 hubs for increased wheel strength and better tyre clearance, and the sleek internal cable routing gives you clean looks, protects your cables and makes it easy to upgrade to a dropper post for even more capability. The RockShox air fork has 100mm travel, rebound adjust and can be tuned to the rider’s weight, and it’s much higher quality than what you’d normally get on an MTB at this price. Overall, the Trek X-Caliber 7 is a great cross-country mountain bike at great value, that you won’t immediately outgrow as your skills advance. 

Key Features & Benefits: 

  • Aluminium Frame: Lightweight & Durable 
  • Shimano 1x10 Drivetrain: Dependable, with  a wide range of gears for easier climbing
  • Hydraulic Disc Brakes: Light action and accurate braking power. 

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:  10
  • Gear Shifters:  Shimano Deore M4100, 10 speed
  • Chainset:  Shimano Deore M5100, Boost
  • Chainrings:  30T Steel
  • Rear Cassette:  Shimano Deore M4100, 11-46, 10-speed
  • Chain:  KMC X10, 10-speed
  • Front Derailleur:  N/A
  • Rear Derailleur:  Shimano Deore M5120, long cage
  • Bottom Bracket:  Sealed
  • 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:  Formula DC-20, alloy, 6-bolt, 100 mm ThruSkew
  • Rear Hub:  Formula DC-2241, alloy, 6-bolt, Shimano 8/9/10 freehub, Boost141, 5 mm QR
  • Front Tyre:  Bontrager XR2 Comp, wire bead, 30 tpi, 27.5x2.20" (XS,S) 29x2.20" (M, ML, L, XL, XXL)
  • Rear Tyre:  Bontrager XR2 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 7 Hardtail Mountain Bike

 

Trek X-Caliber 7 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
Professional Opinion
Question(s) answered about Trek X-Caliber 7 Hardtail Mountain Bike 2021 in Mulsanne Blue
Ask a question
Question(s) asked regarding Trek X-Caliber 7 Hardtail Mountain Bike 2021 in Mulsanne Blue

Ask a question

Your name
Your email address
Your phone number
Your question
Submit Question  Close
  • how much travel does the forks have
    Question asked by Corey on 29/11/2020 20:08:12
    I can confirm that the travel on the fork is 100mm across all sizes, except for the XSmall frame which has 80mm.

    The maximum compatible fork travel for this bike is 120mm. (XSmall 100mm).
  • does it come built?
    Question asked by Brooklyn on 03/12/2020 16:57:49
    Yes, all bikes are delivered fully assembled, apart from the need to fit pedals and align handle bars. A MultiTool and Pedal Spanner are supplied to carry out these procedures.
  • Does the shop trade my bike in?
    Question asked by Edson on 19/04/2022 18:36:06
    We do not offer a 'trade-in service' for your old bike. We only deal with new bikes.
  • Also in the range

    Home Mountain Biking Bikes Trek Mountain Bikes

    Get £10 off your first order online*

    Sign up to our newsletter
    *£30 minimum spend. New subscribers only