
Trek Rail 9.9 XO AXS T-Type Electric Bike 2024 Mercury
by Trek
£10625.00
MPN5301242
Prices updated 20 Jun 2026
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Prices checked 12h ago

£10625.00
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Product Description
The Trek Rail 9.9 X0 AXS T-Type Electric Bike is our best long-travel electric mountain bike. You get an extra-beefy carbon frame, an unbelievably smooth RockShox suspension, SRAM’s best wireless electronic drivetrain and a powerful Bosch smart system Performance Line CX motor with an extra-long range battery and the new Mini Remote. The new System Controller display sits almost flush with the top tube for a sleek look wherever you roll that stays out of the way when you’re riding hard.It's right for you if...You want to spare no expense on your e-MTB experience. You want the most adjustability, smoothest performance, longest range and most high-tech electric assist you can get. You love customisation and want all the cool features of the Bosch smart system, and you want wireless electronic shifting.The tech you getAn upgraded OCLV Mountain Carbon frame with longer reach and oversized head tube and seat tube for maximum strength. An extra-long-range 750 Wh battery, ultra-adjustable RockShox ZEB Ultimate fork, RockShox Super Deluxe Ultimate Thru Shaft shock and SRAM's wireless X0 AXS transmission. You get Bosch’s smart system Performance Line CX with a new Mini Remote and Bluetooth® System Controller display that’s integrated into the top tube, plus AirWiz pressure monitoring.The final wordThe Rail 9.9 is all about top-shelf tech. The best enduro fork from RockShox, Bosch's biggest battery, the smooth shifting of X0 AXS, an updated frame and AirWiz pressure monitoring, plus Bosch's latest tech with smart system.Trek Rail 9.9 X0 AXS T-Type Electric Bike HighlightsThe Carbon Rail Gen 4 has the same enduro-inspired geometry and huge battery as the previous generation, but now it has a pocket in the top tube that makes Gen 4 compatible with Bosch’s integrated System Controller and Mini RemoteIts clean cockpit is minimalist and sleek, and the smart system makes it easy to add a display if you want more dataIntelligent eMTB and Tour+ modes automatically adjust the assist based on your input to give you just the right amount of power for your rideSRAM's direct-mount T-Type wireless transmission delivers next-level performance with precise shifts under load and unmatched durabilityTrek'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
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