2026 Trek Rail + 5

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  • $6,999.99
  • Regular price $7,999.99

The Rail+ 5 is an alloy enduro e-bike that delivers huge value for big adventures. Its rugged Alpha Platinum Aluminium frame partners with a RockShox Deluxe Select+ RT shock and Psylo Gold RC fork (160 mm rear/front) to charge through the roughest terrain on the mountain. A Shimano Deore 12-speed drivetrain and 4-piston MT4100 brakes deliver clean shifting and brake modulation that doesn't break the bank. It's topped with a TranzX dropper post and tubeless-ready Bontrager Line TLR 30 wheels for charging into anything.

*Please note – spec applies to all sizes unless listed separately

Frame:
Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, Boost148, 12 mm thru axle, 160 mm travel
Fork:
RockShox Psylo Gold RC, DebonAir spring, Isolator RC damper, tapered steerer, 44 mm offset, Boost 110, 15 mm Maxle Stealth, 160 mm travel
Shock:
RockShox Deluxe Select+ RT, 205 mm x 65mm
Hub front:
Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Hub rear:
Bontrager alloy, sealed bearing, 6-bolt, Shimano Micro Spline freehub, Boost148, 12 mm thru axle
Skewer rear:
Rim:
Bontrager Line TLR 30, Tubeless-Ready, 32-hole, Presta valve
*Tyre:
Size: S, M, L, XL:
Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.50"
Size: S, M, L, XL:
Bontrager Gunnison Elite XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40"
Size: M, L, XL:
Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50"
Tyre part:
Bontrager TLR sealant, 180 ml/6 oz
Rim strip:
Max tyre size:
Frame: 27.5x2.60", Fork: See manufacturer
Charger:
Bosch standard 2A, 230V, smart system
Controller:
Bosch System Controller BRC3100, smart system
Motor:
Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
E-bike Classification:
Class 1
Shifter:
Shimano Deore M6100, 12-speed
Rear derailleur:
Shimano Deore M6100, long cage
Crank arm:
E*thirteen E*spec Plus, 160 mm length
Cassette:
Shimano Deore M6100, 10-51, 12-speed
Chain:
Shimano Deore M6100, 12-speed
Pedal:
Max. chainring size:
1x: 36T
Saddle:
Bontrager Verse P3, steel rails
*Seatpost:
Size: S:
TranzX JD-YSI34, 100 mm travel, internal routing, 34.9 mm
Size: M, L, XL:
TranzX JD-YSI34, 170mm travel, internal routing, 34.9 mm
Handlebar:
Bontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width
Grips:
Bontrager XR Trail Comp, nylon lock-on
Stem:
Head set:
Brake:
Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper
Brake rotor:
Shimano RT66, 6-bolt, 203 mm
Rotor size:
Max brake rotor sizes – Frame: 220 mm, Fork: see fork manufacturer
Weight:
M – 25.28 kg/55.74 lb (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.