By Trek

Trek Marlin+ 6 29 Bike 2026 Matte Keswick Green


$3,599.99

Klarna financing available on orders $2,000+

Size

Gender: Unisex
Season: Spring/Summer 2026

Bike Delivery

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.

The Trek Marlin+ 6 turns everyday trail rides into longer, smoother adventures, giving you just the right boost to crest climbs, carry speed, and keep smiling when the terrain stacks up.

Built by Trek with the Bosch Active Line Plus motor delivering 50 Nm of quiet, natural-feeling assist, the Marlin+ 6 blends proven trail geometry with a 120mm suspension fork on sizes S–XL and a durable Shimano CUES 9-speed drivetrain designed to handle the extra demands of electric riding.

Key Features

  • Motor Torque: 50 Nm
  • Battery Capacity: 400 Wh
  • Fork Travel: 120mm (S–XL), 100mm (XS)
  • Drivetrain Speeds: 9-speed
  • Wheel Size: 27.5" (XS, S), 29" (M–XL)
  • Core Drive System: Bosch Active Line Plus mid-drive motor paired with Bosch CompactTube 400Wh battery and Purion 200 display for smooth, quiet Class 1 assist
  • Frame Construction: Alpha Gold Aluminum frame with tapered head tube, internal routing, UDH, Boost148 rear spacing, and 12mm thru axle
  • Fork: SR Suntour XCM 34 air fork with lockout, Boost110, tapered steerer, and size-specific travel
  • Drivetrain: Shimano CUES U4000 9-speed with LINKGLIDE LG300 11–46T cassette and LG500 chain for durability under e-bike loads
  • Braking System: Tektro HD-M275 hydraulic discs with 203mm centerlock rotor for consistent stopping power
  • Fit & Controls: Bontrager alloy cockpit with size-specific bar widths and stems plus Trek Line Comp lock-on grips for stable hand placement
  • Dropper Post: TranzX JD-YSI34 internal routing dropper with 100mm (XS/S), 150mm (M/L), or 170mm (XL) travel
  • Wheelset & Tires: Bontrager Connection double-wall rims with Bontrager Montrose Comp 2.40" tires sized 27.5" or 29" by frame size