The Rail 9.8 is a long-travel carbon e-MTB that rips like our beefiest trail rigs and powers you right back up the mountain. You get upgraded everything, including the frame for maximum fun on the gnarliest runs. You also get Bosch's latest tech with the new smart system Performance Line CX that has a longer-range 750 Wh battery and cool features that take your ride to the next level like activity tracking, navigation and Bluetooth connectivity.

Project One Upgrades

• Wheels are upgraded to Carbon Line Elite 30
  • The Line Elite 30’s robust rim profile delivers best-in-class strength and durability and resists pinch flats. Plus, simple tubeless set-up makes it easy to run lower pressure for more confidence and a smoother, faster ride
• Fork is upgraded to a ZEB Ultimate
  • ZEB Ultimate is a whole new breed of fork, designed to challenge the limits and take on the world’s toughest Enduro tracks. Going Ultimate has its advantages. Featuring an all-new stiff 38mm chassis designed with the Charger 2.1 damper, DebonAir™ air spring technology, SKF Wiper Seals, and Maxima Plush Fluid. Our highest performing, athlete-proven technologies matched with premium style plays. An anodized crown and ZEB’s signature color – Slab Grey – make a rocking debut.
• The fork and rear shock are fitted with an Airwiz (this is normally only specced on the Rail 9.9)
  • The RockShox AirWiz, is a product that is exclusive to Trek. The ZEB Ultimate fork and Super Deluxe Reactiv Thur-Shaft shock both get an AirWiz module. Using a traffic light system, the AirWiz is designed to give the rider immediate feedback as to the air pressure of their suspension; like an automatic pre-ride check. From the SRAM AXS App on your Smart Phone, you can tell the AirWiz your desired air pressure range. If the fork or shock pressure sits outwith that pre-set range, the light will be red, indicating a top up is required. If the light is green, then you’re good to go.

** NOTE: IMAGES ARE OF STANDARD TREK RAIL 908 XT AND NOT THE PROJECT ONE UPGRADED VERSION **

Key Features

• Display: The full-colour Kiox display shows ride info, connects with your Bluetooth® enabled devices and has a built-in theft prevention feature
• Hydraulic Disc Brakes: Reliable braking performance to keep you in control, whatever the weather.
• RIB: Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy remove the battery without tools and lets you mount a water bottle cage

• Frame: OCLV Mountain Carbon main frame, 1.8" lower head tube, Removable Integrated Battery (RIB), Knock Block 2.0, guided internal routing, 34.9 mm seat tube, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel
• Fork: RockShox ZEB Ultimate
• Rear Shock: RockShox Super Deluxe Ultimate Thru Shaft shock
• Motor: Bosch Performance Line CX
• Controller: Bosch Kiox with Anti-theft solution
• Battery: Bosch PowerTube 750
• Charger: Bosch standard 4A (230V) BES3 charger
• Number of Gears: 12
• Gear Shifters: Shimano XT M8100, 12-speed
• Chainset: E*thirteen E*spec Plus
• Chainrings: 34T
• Rear Cassette: Shimano XT M8100, 10-51, 12-speed
• Chain: Shimano XT M8100, 12-speed
• Rear Derailleur: Shimano XT M8100, long cage, 51T max cog
• Pedals: VP-536 nylon platform
• Wheelset: Bontrager Line Elite 30 TLR Boost 29 MTB Wheel 
• Front Tyre: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"
• Rear Tyre: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"
• Brakes: Shimano XT M8120 4-piston hydraulic dis, 203/203
• Handlebars: Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
• Grips: Bontrager XR Trail Elite, nylon lock-on
• Stem: Bontrager Line Pro, 35 mm, Knock Block, Blendr-compatible, 0-degree, 45 mm length
• Saddle: Bontrager Arvada, austenite rails, 138 mm width
• Seatpost: Bontrager Line Elite Dropper, 100 mm travel, MaxFlow, internal routing, 34.9 mm

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Bike and frame weights are based on pre-production painted frames at time of publication. Weights may vary in final production.