Your cart
Close Alternative Icon
Cart Icon

Trek Rail 7 MD (2021) SLX/XT Dnister Black/Rage Red



Some bikes are shippable within the USA.


Rail 7 is a long-travel electric mountain bike built for ripping the big stuff.

It features the same high-end trail tech as all Trek trail bikes, an upgraded fork, drivetrain, battery, and more, 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 a trail-specific e-MTB that’s designed to tackle the same tough terrain as regular trail bikes. You already know just how awesome e-MTBs are on the mountain, and want to invest in better components.

The tech you get

  • Alpha Platinum Aluminum frame with 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
  • 160mm RockShox Yari RC fork, DebonAir spring, Motion Control RC damper, e-MTB optimized, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth axle
  • RockShox Deluxe Select+, 230x57.5mm rear shock
  • Bosch Performance Line CX 250W motor that assists up to 20 mph with Bosch Purion controller
  • 1x12 Shimano SLX/XT drivetrain with XT rear derailleur and SLX shifters, cassette & chain
  • TranzX JD-YSP18 130mm travel dropper post with internal routing - 425mm length
  • Shimano 4-piston brakes
  • Bontrager Arvada saddle, steel rails, 138mm width
  • Bontrager Rhythm Comp riser bars, alloy, 31.8mm, 15mm rise, 780mm width
  • Bontrager XR Trail Comp, nylon lock-on grips
  • Bontrager Rhythm Comp stem, 31.8mm, Knock Block, 0 degree, 50mm length
  • Bontrager Line Comp 30 29er tubeless ready wheels
  • Bontrager XR5 Team Issue tires, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.60''

Why you'll love it

The new, better-than-ever Bosch motor is smaller, lighter, and more efficient. It feels more natural while you’re pedaling, and has less drag when you’re not pedaling.

Rail shreds just as hard as its non-electric brethren, plus it powers you right back up the mountain—no shuttle or lift necessary.

The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain. 

Made with the same frame tech as Remedy and Slash, like Mino Link adjustable geometry, a Straight Shot down tube for extra stiffness, and Active Braking Pivot (ABP).

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.

The final word

Rail 7 features loads of upgraded parts, including the drivetrain, fork, and wheels. But the biggest deal is that it comes with the longest-range Bosch battery you can get. That means more runs and more fun.

Let us know if we can show you a Trek Rail 7 at Sunshine Bicycle Center.