Rail 7

Rail 7

Brand
trek
Year

2021

Category
electric
Price

$6000

Official
Site →
Manufacturer Description

Rail 7 is a long-travel electric mountain bike built for ripping the big stuff. It features the same high-end trail tech as our analog trail bikes, an upgraded fork, drivetrain, battery, and more, plus a powerful new Bosch drive system that's basically like having your own shuttle.

Build Kit

Frameset
FrameAlpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armor, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
ForkRockShox Yari RC, DebonAir spring, Motion Control RC damper, e-MTB optimized, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 160mm travel
Rear ShockRockShox Deluxe Select+, 230x57.5mm
Cockpit
GripsBontrager XR Trail Comp, nylon lock-on
HandlebarsBontrager Rhythm Comp, alloy, 31.8mm, 15mm rise, 780mm width
SaddleBontrager Arvada, steel rails, 138 mm width
SeatpostSize: S, TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
StemBontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 50 mm length
Brakes
Levers-
Front BrakesShimano M6120 4-piston hydraulic disc
Rear BrakesShimano M6120 4-piston hydraulic disc
Drivetrain
Bottom Bracket-
CassetteShimano SLX M7100, 10-51, 12 speed
ChainShimano SLX M7100, 12 speed
Chain Rings-
Chrankset-
Front Derailleur-
Rear DerailleurShimano XT M8100, long cage, 51T max cog
Pedals-
Shifters-
Wheels
Front Hub-
Rear Hub-
Spokes-
Front Tire-
Rear Tire-
Tubes-
Front WheelBontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear WheelBontrager Line Comp 30, Tubeless Ready, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle
Electric
BatteryBosch PowerTube 625
ChargerBosch standard 4A (100-240V) charger
Display-
MotorBosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist

Geometry

SSMMLLXLXL
BB Drop2.93.52.93.52.93.52.93.5
BB Height34.433.934.433.934.433.934.433.9
Chainstay Length44.744.844.744.844.744.844.744.8
Crank Length--------
Fork Length--------
Fork Rake Offset4.34.34.34.34.34.34.34.3
Front Center--------
Handlebar Width--------
Headtube Angle64.9°64.5°64.9°64.5°64.9°64.5°64.9°64.5°
Headtube Length10.510.510.510.511111212
Reach42.5424544.54746.549.949.5
Saddle Width--------
Seatpost Length--------
Seat Tube Angle--------
Seat Tube Length4141424245455050
Stack62.362.662.262.662.76363.663.9
Standover Height74.874.377.877.376.776.27877.5
Stem Length--------
Top Tube Length58.758.861.161.363.363.466.566.6
Trail12.713.112.713.112.713.112.713.1
Wheelbase119.5119.6122122.1124.3124.3127.7127.8