Trek 2025 Rail+ 9.9 X0 AXS T-Type Gen 5

£11,000.00
Add 30 days free insurance

Finance available with Novuna Personal Finance

DEEP SMOKE

LAVENDER HAZE

PENNYFLAKE

RED SMOKE

SLATE


The Rail+ 9.9 is our top carbon enduro e-MTB made for your most epic adventures. Its robust OCLV Mountain Carbon frame packs 160 mm of front and rear travel from a RockShox Super Deluxe Ultimate shock and ZEB Ultimate fork for crushing mind-boggling descents. SRAM's X0 Eagle AXS transmission gives you intensely-smooth wireless shifting on even the punchiest climbs, while SRAM Maven Silver 4-piston brakes provide incredible stopping power. It's topped off with a RockShox Reverb AXS wireless dropper post and OCLV Carbon Bontrager Line Pro 30 wheels.

You want a big, power-packed e-bike that's built for massive adventure and doesn't skimp on choice parts. You need plenty of travel for rough and rowdy terrain, a powerful motor that crushes climbs and massive battery to keep you going on your longest rides yet. Upgrades matter, and you want SRAM's top wireless transmission and the added benefit of a RockShox suspension package.

An OCLV Mountain Carbon frame with Bosch Performance CX system (85 Nm, 250 W) and a massive 800 Wh RIB 2.0 removable integrated battery. A 160 mm RockShox ZEB Ultimate fork with DebonAir spring and Charger 3 RC2 damper, and RockShox Super Deluxe rear shock. Tubeless Ready Bontrager Line Pro 30 carbon wheels, SRAM's X0 AXS wireless electronic transmission that shifts clean even under load, plus SRAM Maven hydraulic disc brakes for stopping on a dime and a RockShox Reverb AXS dropper post.

The Rail+ 9.9 is the cream of the crop for epic e-bike adventures. It delivers an upgraded suspension package, a powerful motor for crushing big climbs and a massive battery that keeps you going mile after mile, plus, RockShox TyreWiz. This beast of a bike is built to deliver your every dream.
- The Rail+ delivers adventure with plenty of travel and power for getting after epic rides that take you peak to peak or chasing endless enduro laps
- You get upgraded everything - suspension, drivetrain, wheels and beyond
- You can tweak your geometry and suspension leverage rate for how you ride, and add in adjustable angle headset cups (sold separately) for even more adjustability
- Want even more boost? With the Bosch e-Bike Flow app, you can increase torque to 100 Nm and peak power up to 750W.
- The massive 800 Wh RIB 2.0 battery supports you for big miles and can be easily removed for travel or storage, and is compatible with PowerMore for even bigger rides

Bosch Performance Line CX motor: 100 Nm upgrade ready
Bosch Performance Line CX sets the standard for eMTB performance with 85 Nm of torque out of the box, but can be tuned all the way up to 100 Nm and 750 W of power using the Bosch eBike Flow app. The Bosch smart system also has intelligent eMTB mode with Extended Boost that automatically adjusts the amount of assist based on the terrain.

New RIB 2.0
Removable Integrated Battery (RIB 2.0) makes it easy to remove your battery for more convenient charging or travelling, and you don't have to worry about dropping it thanks to a secondary safety catch.

Extend your ride
Wanna take your ride even further? Pair a 250 Wh PowerMore range extender with your bike to chase your most epic adventures.

Bosch Mini Remote
The compact, ergonomic Mini Remote lets you easily change assist level, activate Walk mode, or turn on optional lights, all without moving your hand off the handlebar. Plus, it's wireless and connects with your System Controller via Bluetooth



Mixed wheel size
You get a 29" front wheel for monster truckin' over stuff, with a smaller 27.5" wheel out back for getting rowdy.

Adjust the suss for full send
Adjust the leverage rate with just a flip of a chip. Ride it in the Less progressive setting for a plusher feel perfect for rugged trails with square-edge bumps. Flip it to More progressive when you're hitting big features and don't want to bottom-out, or when you want to run a coil shock.

Cookson Cycles have teamed up with ShackWrap offering paint protection for your new pride and joy!

We offer 3 different options which can be added to your shopping cart - eMTB, MTB and Road/Gravel. If the option isn't there for your bike send a message to the shop and we can take a look.

Click here to purchase and for more info

Free UK Delivery On Bike Orders Over £1500 *

All our UK customers can select our FREE standard delivery option on any order over £35 (except exclusions). Learn more about Cookson Cycles Delivery options here.

Once processed, in store stock items will typically be dispatched within 48 hours.
If you have chosen our white glove delivery option dispatch times vary due to courier availability.

* excludes cycle to work purchases - Standard Delivery charge for all cycle to work purchases £35 

Bike Build & Delivery

All our bikes are built in store and thoroughly inspected, before carefully packing back up for shipping. If you have selected our white glove delivery service, the bike will come to you ready to ride and the driver can help with some basic bike setup (Saddle height and suspension) at your doorstep. Please be aware if you haven’t selected our white glove delivery service the bike will require some assembly, which we recommend be carried out by an experienced mechanic. See assembly instructions here

Click & Collect

Click and collect is available on all purchases at checkout. Once your order is ready to collect, we will notify you via email or text.

0% Finance Options Available

Spread the cost of your purchase with 0% finance on all bikes, accessories, and parts. Simply choose Klarna at checkout to view your interest-free options, available for up to 36 months.

Prefer an alternative? We also offer Novuna Finance, with 0% APR available for up to 18 months, or interest-bearing loans over terms up to 48 months. Select Novuna at checkout to start your application.

Save up to 39% via Cycle to Work!

Purchasing through a Cycle to Work scheme enables you to pay for the bike via salary sacrifice and make a great saving.

Most bikes* and accessories we offer can be purchased through the scheme - You can also purchase accessories, clothing and upgrades for your bike too.

We accept vouchers from most providers, with a preference for Green Commute Initiative https://www.greencommuteinitiative.uk/ or GoGeta https://www.gogeta.com/

If your company haven’t signed up to a scheme, its super easy and with the provider Green Commute Initiative it doesn’t require the company to sign up - So less admin and paperwork for a busy admin/accounts team!

For a full list of providers we accept vouchers for see details here https://cooksoncycles.co.uk/cycle-to-work/ If you can’t see your provider on our list, just drop the store an email and we can double check.

*Depending on the cycle to work provider we may not be able to offer full discount on sale bikes or accessories due to commissions charged by the scheme.

Frame Size XL, UNI, , OCLV Mountain Carbon main frame, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH Boost148, 12 mm thru axle, 160 mm travel
Wheel Size Front 27.5
Wheel Size Rear 27.5
Weight 23980 g
Fork Rockshox ZEB Ultimate, DebonAir spring, Charger 3.1 RC2 damper, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 160 mm travel
Fork
Gears DERAILLEUR, , 1 Gears
Tyres BONTRAGER,
Pedals UNBRANDED,
Wheels BONTRAGER, Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru-axle, 29" Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless-Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 27.5"
Kickstand UNKNOWN,
Front Brake SH, SRAM Code Silver 4-piston hydraulic disc // SRAM Code Silver 4-piston hydraulic disc SRAM 6-bolt, 200 mm // SRAM HS2, 6-bolt, 220mm Max brake rotor size,
Rear Brake SH, SRAM Code Silver 4-piston hydraulic disc // SRAM Code Silver 4-piston hydraulic disc SRAM 6-bolt, 200 mm // SRAM HS2, 6-bolt, 220mm Max brake rotor size,
Rear Derailleur ,
Crankset SRAM, SRAM X0 Eagle, 160 mm length
Chain SRAM, SRAM X0 Eagle, T-Type, 12-speed
Headset UNBRANDED, Integrated cartridge bearing, 1-1/8" top, 1.5" bottom, angle adjust cup compatible
Handlebar BONTRAGER, Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Stem BONTRAGER, Bontrager Line Pro, 35 mm, Blendr-compatible, 0-degree, 45 mm length
Bartape / Grips BONTRAGER
Seatpost ROCKSHOX
Saddle UNBRANDED, Verse Short Comp, steel rails, 145 mm width
Mudguards TREK
Front Light UNKNOWN
Rear Light UNKNOWN
Battery Capacity 800
Battery Brand BOSCH
Battery Model BOSCH
Drivetrain Brand
Sensor Type PEDALFORCE
Colours DEEP SMOKE, LAVENDER HAZE, PENNYFLAKE, RED SMOKE, SLATE
Sizes L, M, S, XL
Brand Trek
Model Year 2025
Barcodes 197216101031, 197216101048, 197216101055, 197216101062, 197216101079, 197216101086, 197216101093, 197216101109, 197216101116, 197216101123, 197216101130, 197216101147, 197216101154, 197216101161, 197216101178, 197216101185, 197216101192, 197216101208, 197216101215, 197216101222
SKUs / Part Numbers 5329150, 5329151, 5329152, 5329153, 5329154, 5329155, 5329156, 5329157, 5329158, 5329159, 5329160, 5329161, 5329162, 5329163, 5329164, 5329165, 5329166, 5329167, 5329168, 5329169

Please note: Manufacturers can sometimes change the specification of the products from time to time.