Trek Marlin+ 6 Electric Mountain Bike - 2026

 Marlin+ 6 is an electric mountain bike that's ready to power up your trail rides without breaking the bank. It's equipped with the same fun and confident geometry as the non-electric Marlin, with the added boost of Bosch's Active Line Plus drive system. A 120mm suspension fork soaks up rocks, roots, and potholes on your ride, while 9-speed Shimano CUES is durable and reliable for wherever you roll.

• Frame: Alpha Gold Aluminum with internal routing, rack/fender/kickstand mounts, UDH, Boost148

  • XS: Curved top tube design

• Fork: SR Suntour XCM 34 with air spring & lockout

  • XS: 100mm travel

  • S–XL: 120mm travel

• Wheels: Bontrager Connection double-wall rims (32h, 20mm width)

• Hubs: Shimano TC500 alloy (Boost110 front / Boost148 rear)

• Tires:

  • XS–S: 27.5 x 2.40"

  • M–XL: 29 x 2.40"

• Max Tire Clearance: Up to 29 x 2.60" (XS: 27.5 x 2.60")

• Motor: Bosch Active Line Plus (50Nm torque)

• Battery: Bosch CompactTube 400Wh integrated battery

• Display: Bosch Purion 200

• Charger: Bosch 2A Smart System charger

• E-Bike Class: Class 1 pedal assist

• Shifter: Shimano CUES U4000, 9-speed

• Rear Derailleur: Shimano CUES U4000

• Crankset: FSA CK-220, 165mm

• Chainring: FSA 32T steel

• Cassette: Shimano LINKGLIDE LG300, 11-46T, 9-speed

• Chain: Shimano LG500

• Pedals: VP-536 nylon platform

• Brakes: Tektro HD-M275 hydraulic disc

• Rotors: Tektro CenterLock, 203mm

• Handlebar:

  • XS–S: 720mm width, 15mm rise

  • M–XL: 780mm width, 40mm rise

• Stem:

  • XS–S: 35mm length

  • M–L: 50mm length

  • XL: 60mm length

• Grips: Trek Line Comp lock-on

• Saddle: Bontrager Verse P3

• Dropper Post:

  • XS–S: 100mm travel

  • M–L: 150mm travel

  • XL: 170mm travel

• Weight: 22.90 kg / 50.49 lbs (size M, with tubes)

• Max Weight Limit: 300 lbs / 136 kg (rider + bike + cargo)