eBikes by their very nature can require aftermarket updates and support. This cannot be supplied by All Terrain Cycles at distance; if required the work would have to be obtained from your local Brand Dealership, possibly at extra cost to yourself.

Your eBike will be delivered built, set up and updated in two boxes.

Minimum personal assembly is required.

The Rail 9.9 is our best long-travel electric mountain bike. You get an extra-beefy carbon frame, unbelievably smooth RockShox suspension, super-precise Shimano XTR drivetrain and a powerful Bosch Performance Line CX motor with an extra-long range battery and smart system, plus the new Mini Remote and System Controller display that sits flush with the top tube and pairs with the eBike Flow app to give you activity tracking, navigation and Bluetooth connectivity.

Key Features

• 160mm front and 150mm rear suspension: Eats up the rough stuff.
• New Bosch Performance Line CX motor: Lighter and more powerful.
• 625Wh integrated battery:  Will keep you riding for longer.

Full Specification

• Frame:  OCLV Mountain Carbon main frame, 1.8'' lower head tube, Bosch System Controller-compatible, 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
• Rear Suspension: RockShox Super Deluxe Ultimate RT, 230 mm x 57.5 mm
• Fork: RockShox ZEB Ultimate, AirWiz, DebonAir spring, Charger 3 RC2 damper, 1.8" oversized tapered steerer, eMTB optimised crown, 44 mm offset, Boost110, 15 mm Maxle Stealth, 160 mm travel
• Motor: NEW Bosch Performance Line CX,smart system, magnesium motor body, 85 Nm
• Battery: Bosch PowerTube 750Wh, smart system
• Controller: Bosch System Controller BRC3100, smart system
• Charger: Bosch standard 4A, 230V, smart system
• Number of Gears: 12
• Gear Shifters: Shimano XTR M9100, 12 speed
• Chainset:  E*thirteen E*spec Race carbon, 34T, 165 mm length
• Chainrings: E*thirteen E*spec, 34T alloy
• Rear Cassette: Shimano XTR M9101, 10-51, 12-speed
• Chain: Shimano Dura-Ace/XTR M9100, 12 speed
• Front Derailleur: N/A
• Rear Derailleur: Shimano XTR M9100, Shadow Plus, long cage, 51-T max cog
• Bottom Bracket: N/A
• Pedals: Wellgo VPE-536
• Wheel front?: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless-Ready, 6-bolt, Boost110, 15 mm thru-axle
• Wheel rear?: Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano MicroSpline freehub, Boost 148, 12 mm thru axle
• Tyres: Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50"
• Brakes: Shimano XTR M9120 4-piston hydraulic disc
• 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, Arvada, austenite rails, 138 mm width
• Seatpost: Bontrager Line Elite Dropper, 100 - 200 mm travel, MaxFlow, internal routing, 34.9 mm, 345 - 550 mm length
• Accessories: N/A
• Weight: M – 22.95 kg/50.6 lb

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.