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Trek X-Caliber Frameset in 2023 Trek Black
Trek X-Caliber Frameset in 2023 Trek Black
Trek

Trek X-Caliber Frameset in 2026 Trek Black

£525.00
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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
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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

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) 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.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) 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 £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, 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 proof of purchase.

Trek X-Caliber Frameset in 2026 Trek Black

Season:2026

Brand:Trek

Code:35867SATLithiumGRY

X-caliber frame set is a high-value alloy mountain bike frame set for fast singletrack rides. Lightweight alpha aluminium tubes, shorter chainstays for extra agility and an incredible amount of versatility make it a great starting point for your cross country mountain bike. you're building a mountain bike for fast rides on singletrack rides or XC races, and you're looking for all the speed you can get for your money. Or you're setting up a rugged commuter and need rack mounts and the durability to get rad on the way to work or class. a lightweight alpha gold aluminium frame with short chainstays for agility on winding XC singletrack trails, rack and kickstand mounts for carrying your gear if your MTB doubles as your rugged commuter and an included headset. Boost141 spacing. quick, nimble, efficient and affordable.

Quick, nimble, efficient and affordable. X-Caliber frame set gives you an exceptional amount of speed, durability, and performance in a high-value hardtail mountain bike frame you can spec exactly the way you want.

Full Specification:

  • Frame:Alpha Gold Aluminium, tapered head tube, internal derailleur and dropper post routing, rack and kickstand mount, Boost141, 5 mm QR
  • Max compatible fork travel:120mm (XS: 100mm)
  • Max tyre size:27.5x2.80" or 29x2.40"
  • Max. chainring size:32T
  • Headset:Semi-integrated, loose ball bearing, 1-1/8" top, 1.5" bottom
  • Weight:M - 2.17 kg / 4.78 lb
  • Weight limit:This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.

Size Guide for Trek X-Caliber

SizeRider HeightRider HeightInseamInseam
XS145 - 155 cm4'9" - 5'1"69 - 73 cm27" - 29"
S155 - 165 cm5'1" - 5'5"74 - 78 cm29" - 31"
M165 - 176 cm5'5" - 5'9"79 - 83 cm31" - 33"
M/L173 - 180 cm5'8" - 5'11"81 - 86 cm32" - 34"
L177 - 188 cm5'10" - 6'2"84 - 89 cm33" - 35"
XL188 - 195 cm6'2" - 6'5"89 - 91 cm35" - 36"
2XL195 - 203 cm6'5" - 6'8"91 - 97 cm36" - 38"

Geometry Information for Trek X-Caliber

Frame size number13.5"15.5"17.5"18.5"19.5"21.5"23.0"
Frame size letterXSSMMLLXLXXL
Wheel size27.5"27.5"29"29"29"29"29"
A — Seat tube34.336.841.944.44752.155.9
B — Seat tube angle73.5°73.5°71.9°71.9°71.9°71.9°71.9°
Effective seat tube angle73.5°73.5°73.0°73.0°73.0°73.0°73.0°
C — Head tube length9999101212
D — Head angle69.3°69.3°69.5°69.5°69.5°69.5°69.5°
E — Effective top tube54.455.560.161.763.765.867.2
F — Bottom bracket height29.230.231.131313131.1
G — Bottom bracket drop5.84.85.85.85.85.85.8
H — Chainstay length42.542.543.843.843.843.843.8
I — Offset4.24.24.24.24.24.24.2
J — Trail8.88.89.49.49.49.49.4
K — Wheelbase103.6105.3110.9112.5114.5116.7118.1
L — Standover69.872.474.875.775.776.880.4
M — Frame reach37.638.541.843.445.146.648
N — Frame stack56.557.459.859.860.862.762.7


Warranty Information for Trek:

Lifetime warranty on Frame sets (frame and rigid fork), main frame and full suspension swing arms for the lifetime of the original owner, and Bontrager wheels with carbon rims.

2-year warranty on Rear suspension linkage components, including bearings, rocker link and accompanying hardware and components, Bontrager wheels with alloy rims, Paint and transfers.

For full warranty policy please visit trekbikes.com

Sizing Information
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