The Forge Cycleworks

Trek Rail 9.7 Gen 4 2024 - Galactic Grey

In Stock

£6,475.00 £5,000.00 GBP


Rail 9.7 is a long-travel carbon electric mountain bike that gets you to the fun stuff faster. It's decked out with an upgraded frame that offers more reach for serious stability on the trail and a Bosch smart system drive unit with beefy 750 Wh battery that makes the climbs go by fast and the laps feel endless.

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
Fork RockShox Domain RC, DebonAir, Motion Control damper, lockout, 1.8" oversized tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm Maxle Stealth, 160 mm travel
Shock RockShox Deluxe Select+ RT, 230 mm x 57.5 mm
Max compatible fork travel 170 mm (580 mm axle-to-crown)


Wheel front Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29"
Wheel rear Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 29"
Skewer rear Bontrager Switch thru-axle, removable lever
Tyre Bontrager XR5 Team Issue, Tubeless Ready, Inner Strength casing, aramid bead, 60 tpi, 29x2.50"
Tyre part Bontrager TLR sealant, 180 ml/6 oz
Rim strip Bontrager TLR
Max tyre size Frame: 29x2.60" Fork: See manufacturer


*Battery Size: S
Bosch PowerTube 625Wh, smart system
Size: M, L, XL
Bosch PowerTube 750Wh, smart system
Charger Bosch standard 4A, 230V, smart system
Computer Bosch LED remote, smart system
Motor Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm


Shifter Shimano SLX M7100, 12-speed
Rear derailleur Shimano XT M8100, long cage
Crank E*thirteen E*spec Plus, 165 mm length
Crank arm E*thirteen E*spec Plus, 160 mm length
Chainring E*thirteen E*spec, 34T alloy, 55 mm chainline
Cassette Shimano SLX M7100, 10-51T, 12-speed
Chain Shimano SLX M7100, 12-speed
Pedal VP-536 nylon platform
Max. chainring size 34T


Saddle Bontrager Arvada, steel rails, 138 mm width
*Seatpost Size: S
TranzX JD-YSP39, 100 mm travel, internal routing, 34.9 mm
Size: M
TranzX JD-YSP39, 150 mm travel, internal routing, 34.9 mm
Size: L, XL
TranzX JD-YSP39, 170 mm travel, internal routing, 34.9 mm
Handlebar Bontrager Comp, alloy, 31.8 mm, 15 mm rise, 780 mm width
Grips Bontrager XR Trail Comp, nylon lock-on
Stem Bontrager Rhythm Comp, 31.8 mm, 0-degree, 50 mm length
*Brake Size: S, M, L, XL
Shimano 4-piston hydraulic disc, M6100 lever, M6120 calliper
Size: S, M, L, XL
SRAM Code R 4-piston hydraulic disc
*Brake rotor Size: S, M, L, XL
Shimano RT76, 6-bolt, 203 mm
Size: S, M, L, XL
SRAM CentreLine, 6-bolt, round-edge, 200 mm
Brake Set SRAM Code R 4-piston hydraulic disc
Rotor size Max brake rotor sizes - Frame: 200mm, Fork: see fork manufacturer


Weight M - 24.28 kg / 53.53 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).

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.


SKU:.NRAIL9.7G424GY
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