Trek Marlin 7 Gen 3 Bike (2026)

Trek Marlin 7 Gen 3 Mountain Bike in White 2026. Trek Reference: 5337733

The Marlin 7 is the perfect companion for trail riding and any terrain thanks to the confidence-inspiring trail geometry. It offers the perfect balance of price and performance, with a RockShox suspension fork that lets you blast through rocks and bumps in the trails with speed, and the wide gear range of the SRAM NX Eagle 12-speed drivetrain.

Frameset

• Frame: Alpha Silver Aluminum, internal derailleur and dropper post routing, rack and kickstand mounts, and 135x5mm ThruSkew thru axle
• Fork: RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 46mm offset for 29er wheels, 100mm QR, 100mm travel.

Wheels

• Front Hub: Formula DC-20, alloy, 6-bolt, 5x100mm QR
• Rear Hub: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
• Rim: Bontrager Kovee, double-walled, tubeless-ready, 28-hole, 23mm wide, Presta valve
• Tire: Maxxis Rekon, tubeless-ready, EXO casing, folding bead, 60 tpi, 29x2.40”

Drivetrain

• Shifter: SRAM SX Eagle, 12-speed
• Derailleur: SRAM NX Eagle, 12-speed
• BB: SRAM SX Eagle, 30T steel chainring 49mm chainline, 175mm dropout
• Bottom Bracket: Truvativ Powerspline, 73mm, threaded cartridge, 118mm spindle
• Cassette: SRAM PG-1210 Eagle, 11-50, 12-speed
• Chain: SRAM SX Eagle, 12-speed
• Pedal: VP-536 nylon platform

Components

• Seatpost: TranzX JD-YSI34, 125mm travel, internal cable routing, 34.9mm, 405mm dropout
• Saddle: Bontrager Verse Short, steel rails Stainless steel
• Handlebar: Bontrager aluminum, 31.8 mm, 15 mm rise, 750 mm width
• Grips: Trek Line Comp, nylon lock-on
• Stem: Bontrager Comp, 31.8 mm, Blendr-compatible, 7-degree, 50 mm rise
• Headset: Semi-integrated, 1-1/8"
• Brakeset: Shimano MT200 hydraulic disc
• Rotor: Shimano RT26, 6-bolt, 160 mm

Weight

• Weight: M - 14.15 kg / 31.2 lbs (with cameras)
• Weight Limit: This bike has a maximum weight limit (combined weight of bike, rider, and cargo) of 136 kg.