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X-Caliber 9 in Volt Green Fade is an XC Hardtail delivering a rapid ride and great handling, equipped Shimano SLX/XT 1x12 drivetrain and RockShox Judy Silver Solo Air Fork
X-Caliber 9 in Volt Green Fade is an XC Hardtail delivering a rapid ride and great handling, equipped Shimano SLX/XT 1x12 drivetrain and RockShox Judy Silver Solo Air Fork

Trek X-Caliber 9 Hardtail MTB 2021 - Volt Green Fade

£1,025.00 £1,275.00 20% off

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!


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

Hassle Free Returns

The 30 Day bike exchange allows you to buy a bike with confidence. If you are unhappy with the bike you can return a new bike within 30 days and swap it for a different one. If you’re not happy with your new bike for any reason, please contact us and we can arrange a convenient time bring it back into store and exchange it – so long as it’s clean and isn’t broken – by this we mean things like buckled wheels, crash damage, broken components, cracked frames etc.

Worn brakes and tyres are understandable and we’ll factor this into any exchange.

The 30 Day Bike Exchangeis completely separate from our 30 day returns policy and applies to new and unused bikes. It can only be used once on each new bike purchase.

We do however urge all customers to test ride the bike prior to purchase to ensure they are happy with the fit and ride experience of the bike.


Any item, except food can be returned to us for any reason within 30 days, provided it has:

  • Not been used or fitted
  • Is returned in its original packaging
  • Has a valid proof of purchase from Beeline Bicycles

Online or in-store purchases can both be returned to any store free of charge, or can be returned by post.

Click & Collect customers can buy with confidence knowing they can try the item before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away in the store, or you still have up to 30 days to return it if you take it away.

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, Cheque payments will be refunded in cash but due to banking restrictions can only be refunded at least 14 days after the original purchase date.

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


All products purchased from Beeline Bicycles come with a full warranty which covers manufacturing faults and defects in workmanship. If you feel that your purchase has developed a fault, the fastest response we can offer is to bring your product into store for an assessment. We will need to see your proof of purchase.

If taking your product in store is not an option then please email Please include photographs of your product (please keep below 20mb), a copy of receipt so we can immediately start to assess the issue.

In some cases the manufacturer/supplier and/or Beeline Bicycles may require to see the item(s) before repair or replacement can take place. If this is the case we will advise of return details and lead times.

All used items being returned to us must be cleaned for hygiene purposes.

On receipt of your goods we will carry out a full inspection & contact you within 3 working days of receipt.

Proof of purchase is also required with all potential warranty claims.


Please provide us with all the details of why you wish to return your purchase, as your input is invaluable to us when reviewing the products we stock.

If you are returning by post, please complete the Returns Formthen attach the returns address label to your parcel. Please include a copy of the returns form and proof of purchase.

It is your responsibility to ensure that the item is returned to us in a safe and secure manner, we suggest that you use a recorded postal/courier service. Please ensure that the service you use covers the value of the goods in the parcel. Return shipping costs are non-refundable. If the item is being returned due to our error then any postage will be reimbursed upon assessment.

It can take 5 days for your parcel to reach us dependent on the courier’s service that is used. Once we receive your parcel we will inspect and process your return within 48 hours. Refunds can take up to 5 days with your bank to appear in your account. You will receive an email update upon the completion for your return.

Trek X-Caliber 9 Hardtail MTB 2021 - Volt Green Fade




Beeline: The X-Caliber range is the mid range hardtail MTB from Trek, designed for the weekend mountain biker which offers great performance at a great price.

This fantastic top of the range X-Caliber features a Shimano 1x12 drivetrain and a RockShox Judy Silver Solo 120mm travel fork for a lightweight hardtail to rip up the trails.

The X-Caliber frame is lighter than that on the Marlin range of mountain bikes, using Trek’s Alpha Gold Aluminium rather than the Silver featured on the Marlin range. Designed using Cross Country race inspired geometry for a fast, confident ride and features internal cable routing and provision for a dropper seatpost.

Sizes X-Small and Small come equipped with 27.5” wheels, Medium size and larger are all equipped with 29” wheels. Likewise fork travelled is different on the X-Small which features an 80mm travel fork with 100mm travel on all other models.

Trek X-Caliber models are a Unisex model; Trek’s market research has found that many female riders want the same geometry as the mens model, just in a size that fits! Therefore the X-Caliber comes in wide range of sizes, uses a unisex saddle and choice of colours.

This X-Caliber 9 is the top of the range X-Caliber, equipped with Shimano 1x12 drivetrain comprising of Shimano SLX Shifters, XT Rear Mech and a massive range 10-51 tooth cassette, with Shimano hydraulic disc brakes for reliable and powerful braking.

The RockShox Judy Silver Fork, with Solo Air Spring, 30mm stanchions and lockout provides 120mm travel (except for size X-Small which has 100mm travel).

Available in this Volt Green Fade colourway or in Nautical Navy.

The X-Caliber 9 has a listed weight of 13.32kg for size Medium, a great bike for the recreational mountain biker looking for a great value hardtail for weekend trail rides.

Trek: X-Caliber 9 is the top-end model in the X-Caliber family. It's a fully race-ready cross-country mountain bike built with parts designed to compete. A RockShox Judy Silver fork with remote lockout, a 1x12 Shimano XT/SLX drive train, and a wide-range cassette make it a great choice for fast singletrack riders who want a great bike that's ready to race straight out of the box.

It's right for you if...You measure your rides in speed and distance, and want a fast XC bike that will help you cover more trail in less time. You race, or you could see yourself getting into racing, so you want a hardtail with competition-level parts that can give you an advantage on the trail.

The tech you get: A lightweight Alpha Gold Aluminium frame with internal derailleur routing, a RockShox Judy Silver fork with 100 mm of travel and a TurnKey remote lockout, a Shimano XT/SLX 1x12 drive train and Shimano hydraulic disc brakes. Plus, Bontrager Kovee Tubeless Ready rims and internal dropper post routing make it easy to upgrade.

Why you'll love it: 

  • It's a great bike for someone who's just getting into serious racing: you get high-end XC parts on an incredible frame with enough cash left over for entry fees
  • There's nothing as sweet as a silent ride: the clutch rear derailleur prevents chain slap, even in the rough
  • Front and rear Boost hub spacing opens the door for high-end wheel upgrades
  • The 31.6 mm seat tube gives you the option to install a dropper post when you want to tackle rowdier terrain
Technical Information
Frame & Fork
Frame: Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5mm QR
Fork: RockShox Judy Silver, Solo Air spring, TurnKey remote lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Lite, 100 mm travel
Wheels & Tyres
Front Hub: Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Rear Hub: Formula DC-2241, alloy, 6-bolt, Shimano 8/9/10 freehub, Boost141, 5mm QR
Rims: Bontrager alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost141, 5 mm QR
Tyres: Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.20"
Gears & Drivetrain
Shifters: Shimano SLX M7100, 12-Speed
Front Derailleur: N/A
Rear Derailleur: Shimano XT M8100, long cage, 51T max cog
Crank: Shimano MT610, 30T steel ring, Boost
Bottom Bracket: Shimano SM-BB52, 73 mm, threaded external bearing
Cassette: Shimano SLX M7100, 10-51, 12-speed
Chain: Shimano SLX M7100, 12-speed
Pedals: VP-536 nylon platform
Saddle: Bontrager Arvada, steel rails, 138mm width
Seatpost: Bontrager alloy, 31.6mm, 12mm offset
Handlebar: Bontrager alloy, 31.8mm, 5mm rise
Grips: Bontrager XR Trail Comp, nylon lock-on
Stem: Bontrager Elite, 31.8mm, Blendr compatible, 7 degree
Headset: Semi-integrated, 1-1/8"
Brakes: Shimano MT401 hydraulic disc
Weight: M – 13.32 kg / 29.37 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)
Sizing Information

Trek X-Caliber Size Guide

Rider Height

Suggested Frame Size

4’5” – 5’1” / 137 – 155cm


5’0” - 5’5” / 153 – 166cm


5’3” - 5’7” / 161 – 172cm


5’5” - 5’10” / 165 – 179cm


5’9” – 6’2” / 177 – 188cm


6’1” – 6’5” / 186 – 196cm


6’4” – 6’7” / 195 – 203cm



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