Trek Rail+ 8 Gen 5 Bike 2026 Dark Star
To inquire about bike delivery, kindly reach out to us at support@comorsports.com or 1-888-262-7337
We will provide a shipping quote and verify if the bike is in its original packaging and ready for shipment.
Please note that our Free Shipping offer does not apply to bikes.
Take on any trail with the Trek Rail+ 8 Gen 5, an aluminum enduro e-bike built for fearless riders seeking maximum control and power. Its mixed-wheel design and 160mm suspension travel let you charge through rock gardens and technical descents with confidence.
Powered by the Bosch Performance Line CX motor and paired with a Shimano XT/SLX 12-speed drivetrain, the Rail+ 8 delivers up to 100Nm torque and smooth, reliable shifting. Trek’s Alpha Platinum Aluminum frame, RIB 2.0 battery system, and RockShox suspension keep your ride efficient, adjustable, and trail-ready for every adventure.
Key Features
- Frame: Alpha Platinum Aluminum, RIB 2.0, 160mm travel
- Fork: RockShox ZEB Select, 160mm travel
- Shock: RockShox Super Deluxe Select RT, 205mm x 65mm
- Front Wheel: 27.5'' / 29'', Tubeless Ready, Boost110, 15mm thru axle
- Rear Wheel: 27.5'', Tubeless Ready, Boost148, 12mm thru axle
- Tires: Bontrager Brevard Pro XR, 27.5x2.50'' / 29x2.50'', dual compound, aramid bead, 60 tpi
- Battery: Bosch PowerTube 800Wh, smart system
- Motor: Bosch Performance Line CX, 20 mph / 32 km/h max assist
- Controller: Bosch System Controller Kiox400C, smart system
- Shifter: Shimano SLX M7100, 12-speed
- Rear Derailleur: Shimano XT M8100, long cage
- Crank Arm: E*thirteen E*spec Plus, 160mm length
- Cassette: Shimano Deore M6100, 10-51, 12-speed
- Chain: Shimano SLX M7100, 12-speed
- Saddle: Bontrager Verse P3, steel rails
- Seatpost: Bontrager Line Dropper, 150-200mm travel, internal routing
- Handlebar: Bontrager Line, alloy, 780mm width, 27.5mm rise
- Stem: Bontrager Elite, 0°, 45mm length
- Brakes: SRAM DB 8, 4-piston hydraulic disc
- Brake Rotors: SRAM CenterLine, 6-bolt, 200mm front/rear (max 220mm frame)
- Core System: Bosch Smart system with eMTB mode and Extended Boost for terrain-adaptive assist
- Suspension Adjustment: Flip-chip leverage rate for More/ Less progressive tuning
- Active Braking Pivot: Independent suspension tuning for braking and acceleration forces
- Mixed Wheel Size: 29'' front, 27.5'' rear for optimized control and agility
- Battery System: Removable Integrated Battery (RIB 2.0) with secondary safety catch
- Mini Remote: Wireless Bosch controller for assist level, Walk mode, and optional lights
- Construction: Low-emission aluminum frame manufactured with renewable energy
Industry news and knowledge
Staff Pick: The Specialized Levo Gen 4
Our staff member Kian put the new Specialized Levo Gen 4 to the test on the demanding trails of Whistler. Kian was immediately impressed by the bike's agility and 'Supernatural' power delivery. With its quieter motor, upgraded torque vectoring, and intelligent Auto mode, the Levo Gen 4 truly redefines what an e-MTB can do, offering unmatched confidence on technical terrain.
The Globe Haul LT: Ditch the Car, Own the City
The Globe Haul LT is Specialized’s powerful e-cargo bike, engineered to replace your car. Haul up to 441 lbs of gear, groceries, or kids up any hill with its 700W motor and robust battery. Built for the steep terrain of the Lower Mainland and tested by local experts, the Haul LT offers incredible stability and is the ultimate year-round utility machine.
Rev Up Your Savings with BC Bike Rebate
Save up to $1,400 with the BC Electric Bike Rebate Program when you purchase your new e-bike from Comor – Go Play Outside. Learn how to apply, explore rebate tiers, and discover our lineup of electric bikes in Vancouver and Whistler.
