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The Supercaliber SL 9.7 GX AXS is an ultralight carbon XC mountain bike that's ready to lay down rubber on race day. Its SL OCLV Mountain Carbon frame is as light as it is meticulous, with a high modulus lay-up that gives you all the stiffness you crave, and none of the weight. XC courses get rowdier every year, so it's equipped with a 110 mm fork and 80 mm of IsoStrut rear suspension to smooth your roll without kicking pedalling efficiency to the wind. It's all topped off with a carbon cockpit and SRAM's wireless GX AXS Transmission.

The Supercaliber SL 9.7 GX AXS is an ultralight carbon XC mountain bike that's ready to lay down rubber on race day. Its SL OCLV Mountain Carbon frame is as light as it is meticulous, with a high modulus lay-up that gives you all the stiffness you crave, and none of the weight. XC courses get rowdier every year, so it's equipped with a 110 mm fork and 80 mm of IsoStrut rear suspension to smooth your roll without kicking pedalling efficiency to the wind. It's all topped off with a carbon cockpit and SRAM's wireless GX AXS Transmission.

Trek

Trek Supercaliber SL 9.7 GX AXS Gen 2 Carbon Blue Smoke

£4,500.00
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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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No Quibble Returns

Online/ Mail Order Returns:
  • If for any reason you are not satisfied, you can return any item ordered via mail order provided that the goods are complete with all relevant packaging in an unused and re-saleable condition within 14 days of the date of shipment for a refund or an exchange. It's that simple.
  • We make no charge for returns - there is no restocking fee
  • Returned goods must be unused, in a saleable condition and in their original packaging with all labels still attached. Please note that items showing signs of wear or those that have been engraved, altered, resized, or damaged in any way cannot be accepted for return.
  • We cannot accept returns on clothing that has been personalised e.g. with name printing
  • We will credit the card we have on file for you this may take up to 10 working days to appear as cleared funds
  • If the original payment was via PayPal we will credit the PayPal account that the order was placed with
  • Value of goods only will be refunded.
  • For the purpose of hygiene, shorts, knicks and tights with a seatpad cannot be returned

NOTE: Please do not tape up, or attach labels direct to the retail packaging, please wrap the product first.

  • Goods must be returned within 14 days of receipt.
  • Goods must be in original packaging.
  • Goods must not be fitted or used.
  • Goods must be accompanied with a copy of your Original Receipt and aCover note with your name, address, reason for return, explaining if you would like a exchange or refund

If you return something due to it not fitting or being suitable, you will need to pay the postage costs to return it to us.

If you return something due to it being faulty we refund up to £10 carriage for bikes & frames and £5 for smaller items. If your return exceeds this amount please contact us and we can arrange collection for you. Please state a date and collection address (not Saturday or Sunday) where the goods can be collected from.

We recommend you use recorded delivery or registered post to return items so as to cover yourself against loss.

Customers outside of the UK must follow the instructions belowalong with our standard returns procedure.

To help us deal with your return to us quickly and efficiently you must mark all returns as RETURNED GOODS – FAILED SALE. This must be clearly marked on the customs information document ( CN22 and/ or CN 23) on the outside of the packaging. Failure to do so may result in the goods being refused at customs in the UK and so being returned to the sender.

If you have paid import duty for goods received, and subsequently return the goods to us, it should be possible for you to claim a refund of duties from your local Customs Authority. To do this, you will need to show them proof of duty paid and proof of export (e.g. certificate of posting) when claiming your refund.

Should you have any further queries on duties payable/refundable, please contact your local Customs Authority.

Damaged Goods

Before you sign for your goods make sure you are satisfied the contents are not damaged.

If in any doubt write: "GOODS DAMAGED"

IMPORTANT: If you sign that the item as 'has been received in good condition' you will have no claim later if the product is found to be damaged.

Damaged goods must be reported within 24 hours of receipt.

Warranty & Warranty Returns

We never want an item to fail but we recognise that failures can happen. When you buy wih Pedal Revolution you can have total piece of mind and know that we will give you issue our full attention. Our team work with suppliers and brands to ensure any warranty case is handled with the upmost care and is processed as quickly as possible.

Warranty items need to be returned to us at the below address with the package clearly marked as "Warranty" so that we can send them to the supplier to start the warranty procedure - warranty cases are handled by the brand or supplier of the goods and normally have a 1-3 week turn around.

Warranty items must be returned with a copy of your original receipt (the is a requirement of the brands/ suppliers).

No monies can be refunded until an item is accepted for warranty by the brand/ supplier

Returns Address

Returns Dept
Pedal Revolution
63-67 Bethel Street
Norwich
Norfolk
NR2 1NR

Trek Supercaliber SL 9.7 GX AXS Gen 2 Carbon Blue Smoke

Season:2026

Brand:Trek

Code:56629BLU

Fortune favours the fast

When it comes to course-scorching speed, what matters most is that it’s proven – and no cross-country mountain bike sets the bar quite as high as Supercaliber. Tested on the most demanding XC courses on the planet, the Supercaliber charges ahead with hardtail efficiency and full-suspension compliance that crushes the competition.

Nothing else like it

Nothing else like it

Supercaliber’s unique frame design ditches traditional suspension hardware so there’s less weight, less maintenance and less lateral flex. IsoStrut connects the mainframe to the pivot-less seat stays to offer about 80mm of rear wheel travel. This design offers a unique blend of efficiency, traction and fatigue-fighting compliance that keeps racers fresh and in control.

IsoStrut

IsoStrut

IsoStrut integrated suspension gives you just enough travel to stay in control. It's fully tunable like a standard rear shock, but without the weight penalty of a full suspension bike.

SL OCLV Mountain Carbon

SL OCLV Mountain Carbon

The Supercaliber SL is a lightweight OCLV Carbon frame. It features a lightweight carbon lay-up that doesn't compromise stiffness for weight, plus it features internal guides that make cable routing a breeze.

Technical Information
Frame - SL OCLV Mountain Carbon, IsoStrut, UDH, 80 mm travel
Fork - RockShox SID, DebonAir spring, Rush RL damper, remote lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 110 mm travel
Shock - Trek IsoStrut, RockShox SIDLuxe, 2-position remote damper
Wheel front - Bontrager Kovee Comp 25, Tubeless-Ready, 6-bolt, Boost110, 15 mm thru-axle, 29"
Wheel rear - Bontrager Kovee Comp 25, Tubeless-Ready, Rapid Drive 108, Boost148, 12 mm thru axle, 29"
Tyre - Maxxis Rekon Race, tubeless ready, EXO casing, folding bead, 60 tpi, 29x2.40"
Tyre part - Bontrager TLR sealant, 180 ml/6 oz
Max tyre size -Frame: 29x2.40", Fork: See manufacturer
Shifter - SRAM AXS pod
Rear derailleur - SRAM GX Eagle AXS, T-Type
*Crank - Size: S, M, ML - Sram Eagle 90, T-Type, DUB, 34T, 55 mm chainline, 170 mm length
Size: XL, L - Sram Eagle 90, T-Type, DUB, 34T, 55 mm chainline, 175 mm length
Bottom bracket - SRAM DUB, 92 mm, PressFit
Cassette - SRAM Eagle XS-1275, T-Type, 10-52, 12-speed
Chain - SRAM GX Eagle, T-Type, 12-speed
Max. chainring size -1x: 38T, min 30T
Saddle - Verse Short Elite, hollow magnesium rails, 145 mm width
*Seatpost - Size: S - Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 31.6 mm, 310 mm length
Size: L, M, ML - Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 31.6 mm, 410 mm length
Size: XL - Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 450 mm length
*Handlebar - Size: S - Bontrager Kovee Pro, OCLV Carbon, 35 mm, 5 mm rise, 720 mm width
Size: XL, L, M, ML - Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width
*Stem - Size: S, M - Bontrager Elite, 35 mm, 13-degree, 60 mm length
Size: ML - Bontrager Elite, 35 mm, 13-degree, 70 mm length
Size: L - Bontrager Elite, 35 mm, 13-degree, 80 mm length
Size: XL - Bontrager Elite, 35 mm, 13-degree, 90 mm length
Head set - FSA IS-2, 1-1/8" top, 1.5" bottom
Brake - SRAM Motive Bronze Stealth 4-Piston hydraulic disc
*Brake rotor - Size: S, XL, L, M, ML - SRAM CenterLine, 6-bolt, round-edge, 160 mm
Size: S, XL, L, M, ML - SRAM CentreLine, 6-bolt, round-edge, 180 mm
Rotor size -Max brake rotor sizes - Frame: 160 mm
Weight -M - 12.18 kg / 26.86 lbs (with TLR sealant, no 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

How tall are you?

To measure your height, stand up straight, barefoot, with your back, heels, shoulders and head all touching a wall. While looking straight ahead, place a book or straight edge on your head and slowly push it against the wall. Your straight edge should be parallel with the floor. Mark the spot where the bottom of the book is touching the wall. The distance from the marked spot to the floor is your height.

What is your inside leg?

How to measure: Stand barefoot with your back straight and against a wall. Tuck a ruler or something that extends to the floor between your legs. Using both hands, and keeping it level, pull the ruler up into your crotch as if you were sitting on the saddle. Measure the distance from the top edge of the ruler to the ground to find your inside leg measurement. Your inside leg is very important to your final bike size so please measure carefully.

Sizing

size-table
SizeRider HeightInseam
S

155 - 165 cm

5'1" - 5'5"

74 - 78 cm

29" - 31"

M

165 - 177 cm

5'5" - 5'10"

79 - 83 cm

31" - 33"

ML

173 - 180 cm

5'8" - 5'11"

81 - 86 cm

32" - 34"

L

177 - 188 cm

5'10" - 6'2"

84 - 89 cm

33" - 35"

XL

188 - 195 cm

6'2" - 6'5"

89 - 91 cm

35" - 36"

Geometry

All measurements provided in cm unless otherwise stated.

Sizing table
Frame size letterWheel sizeA — Seat tubeB — Seat tube angleEffective seat tube angleC — Head tube lengthD — Head angleE — Effective top tubeF — Bottom bracket heightG — Bottom bracket dropH — Chainstay lengthI — OffsetJ — TrailK — WheelbaseL — StandoverM — Frame reachN — Frame stack
S29"39.570.5°74.5°9.067.5°57.132.74.643.54.310.9111.376.041.059.0
M29"42.071.0°74.5°9.067.5°59.232.74.643.54.310.9113.877.243.559.0
ML29"44.071.0°74.5°9.067.5°60.532.74.643.54.310.9115.377.245.059.0
L29"46.071.5°74.5°10.067.5°62.232.74.643.54.310.9117.277.246.559.9
XL29"52.571.5°74.5°12.567.5°66.332.74.643.54.310.9121.777.250.062.2
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