Trek Marlin 7 Gen 3 Mountain Bike

The Trek Marlin 7 Gen 3 Mountain Bike is your ultimate companion on the trails and beyond, offering confidence-boosting trail geometry and a perfect blend of price and performance. Featuring an upgraded RockShox suspension fork and precise Shimano Deore shifting, it effortlessly tackles rocks and bumps while providing a smooth ride.

Key Features:

• Expanded size range: With eight different sizes, the Marlin accommodates every rider, with smart wheel sizing ensuring proportional wheel sizes along with frame sizes for an optimal fit.

• Trail-ready, Upgrade-ready: Marlin's popularity lies in its trail-savvy frame, upgrade compatibility, and ability to evolve with riders as they tackle more challenging trails.

• Roll stronger with Thru Skew: The Thru Skewer system offers better rear wheel retention, ensuring enhanced security compared to quick-release skewers while maintaining standard 135mm rear hub spacing.

• C omes without Pedals.

Why You'll Love It:

• Modern mountain bike geometry ensures confident handling on singletracks and versatility for road and bike path use.

• Upgraded RockShox fork provides 100mm of suspension for a smoother ride over rocks and roots.

• Rack and fender mounts allow for easy customization, making it suitable for rugged commuting.

• Internal routing facilitates the addition of a dropper post for on-the-fly saddle adjustment during descents.

• XXS and XS sizes feature a curved top tube and lower standover height for easier mounting and dismounting for smaller riders.

Specifications:

Frameset:

• Frame: Alpha Silver Aluminum, internal derailleur & dropper post routing, rack and kickstand mount, 135x5mm ThruSkew
• Fork:
  • For Size XS, S: RockShox Judy, coil spring, preload, TurnKey lockout, 42mm offset for 27.5'' wheel, 100mm QR, 100mm travel
  • For Size M, ML, L, XL, XXL: RockShox Judy, coil spring, preload, TurnKey lockout, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
  • Max compatible fork travel: 120mm, XXS: 80mm

Wheels:

• Hub front: Formula DC-20, alloy, 6-bolt, 100mm ThruSkew
• Hub rear: Formula DC-22, alloy, 6-bolt, Shimano 8/9/10 freehub, 135x5mm QR
• Skewer rear: Bontrager Switch thru axle
• Rim: Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, Presta valve
• Tire:
  • For Size XS, S: Bontrager XT3 Comp, wire bead, 30 tpi, 27.5x2.40''
  • For Size M, ML, L, XL, XXL: Bontrager XT3 Comp, wire bead, 30 tpi, 29x2.40''
  • Max tire size: Frame: 29x2.40" (XXS: 26x2.40", XS & S: 27.5x2.40"), Fork: See manufacturer

Drivetrain:

• Shifter: Shimano Deore M4100, 10 speed
• Rear derailleur: Shimano Deore M5120, long cage
• Crank:
  • For Size XS, S, M: FSA Alpha Drive, 28T steel ring, 55mm chainline, 170mm length
  • For Size ML, L, XL, XXL: FSA Alpha Drive, 28T steel ring, 55mm chainline, 175mm length
• Bottom bracket: FSA, 73mm, threaded cartridge, 122.5mm spindle
• Cassette: Shimano Deore M4100, 11-46, 10 speed
• Chain: KMC X10, 10 speed
• Pedal: VP-536 nylon platform
• Max chainring size: 1x: 34T, 2x: 36/22

Components:

• Saddle: Bontrager Arvada, steel rails, 138mm width
• Seatpost:
  • For Size XS, S, M: Bontrager alloy, 31.6mm, 12mm offset, 330mm length
  • Size ML, L, XL, XXL: Bontrager alloy, 31.6mm, 12mm offset, 400mm length
• Handlebar:
  • Size XS: Bontrager alloy, 31.8mm, 5mm rise, 690mm width
  • For Size S: Bontrager alloy, 31.8mm, 15mm rise, 720mm width
  • For Size M, ML, L, XL, XXL: Bontrager alloy, 31.8mm, 15mm rise, 750mm width
• Grips: Bontrager XR Trail Comp, nylon lock-on
• Stem:
  • For Size XS, S: Bontrager Comp, 31.8mm, 7 degree, 35mm length
  • For Size M, ML, L: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm length
  • For Size XL: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length
  • For Size XXL: Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 70mm length
• Headset: Semi-integrated, 1-1/8''
• Brake: Shimano MT200 hydraulic disc
• Brake rotor:
  • For Size XS, S, M, ML, L, XL, XXL: Shimano RT26, 6-bolt,160mm
  • For Size M, ML, L, XL, XXL: Shimano RT26, 6-bolt,180mm
• Brake Set: Shimano MT200 hydraulic disc
• Rotor size: Max brake rotor sizes - Frame: 180mm (XXS: 160mm), Fork: see fork manufacturer

Weight:

• Weight: 14.60 kg / 32.19 lbs
• Weight Limit: Maximum total weight limit of 300 pounds (136 kg) for bike, rider, and cargo.

The Marlin 7 is your go-to trail bike for skill-building on singletracks, offering upgraded suspension and confidence-inspiring geometry at an unbeatable value.

Sizing