Trek Rail 5 2021

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  • Regular price R 99,999.00
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Rail 5 is an electric mountain bike built for ripping the big stuff. It features the same high-end trail tech as our analogue trail bikes, plus a powerful new Bosch drive system that's basically like having your own shuttle.

It's right for you if...

You’re looking for an e-MTB that’s just as ready to shred as non-electric trail bikes. You want a powerful Bosch drive system that’ll propel you up climbs so you can hit lap after lap.

The tech you get

A burly alloy frame with 150 mm of rear travel that fully encases a 500 Wh battery, an e-MTB-optimised 160 mm RockShox 35 Gold RL fork, a powerful new Bosch Performance Line CX 250 W motor that assists up to 20 mph (25 km/h in Europe) and a Purion controller. Plus, a 1x12 drive train with a wide gear range so you can always find the ideal cadence for the motor, a dropper post, powerful 4-piston brakes for more downhill confidence and 29er Bontrager wheels with nimble yet grippy 2.6" tyres.

The final word

Rail 5 is our best-value long-travel e-MTB. It's equally as capable as our regular long-travel trail bikes, it just gets you back to the top in a flash. The powerful Bosch drive systems and durable part spec make for long-lasting fun.

See it in action

Why you'll love it
  1. Rail shreds just as hard as its non-electric brethren, plus it powers you right back up the mountain – no shuttle or lift necessary
  2. The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
  3. Made with the same exclusive frame tech as Remedy and Slash, like Mino Link adjustable geometry, a Straight Shot down tube for extra stiffness and Active Braking Pivot (ABP)
  4. The dropper post lets you lower your saddle on the fly so it's out of the way on descents
  5. Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy remove the battery without tools and lets you mount a water bottle cage
  6. 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, colors, and materials.

 

  1. Specifications

    *spec applies to all sizes unless otherwise noted

    Frameset
    Frame Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armour, Mino Link, ABP, Boost148, 12 mm thru axle, 150 mm travel
    Fork RockShox 35 Gold RL, DebonAir spring, Motion Control damper, e-MTB optimised, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 160mm travel
    Shock RockShox Deluxe Select+, 230x57.5 mm
    Max compatible fork travel 170mm
    Hub front Bontrager sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
    Hub rear Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
    Skewer rear Bontrager Switch thru axle, removable lever
    Rim Alex MD35, Tubeless Ready, 32-hole, 35 mm width, Presta valve
    Tyre Bontrager XR4 Comp, wire bead, 30 tpi, 29x2.60"
    Max tyre size 29x2.60"
    Shifter SRAM SX Eagle single-click, 12-speed
    Rear derailleur SRAM SX Eagle
    Crank SRAM X1 1000, 34T, 165 mm length
    Cassette SRAM PG-1210 Eagle, 11-50, 12-speed
    Chain SRAM SX Eagle, 12-speed
    Pedal VP-536 nylon platform
    Max. chainring size 34T
    Saddle Bontrager Arvada, steel rails, 138 mm width
    *Seatpost Size: S
    TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length
    Size: M, L, XL
    TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length
    Handlebar Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
    Grips Bontrager XR Trail Comp, nylon lock-on
    Stem Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 50 mm length
    Brake Tektro HD-M745 4-piston hydraulic disc
    Brake rotor Tektro, 203 mm, 6-bolt
    Battery Bosch PowerTube 500
    Charger Bosch compact 2A (100-240 V) charger
    Controller Bosch Purion
    Motor Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25 km/h (15.5 mph) max assist, 32 km/h for New Zealand
    Weight M - 23.53 kg / 51.88 lb (with tubes)
    Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).