Short Description
The Trek Marlin 7 Gen 3 Matte Dark Web / Clear Gloss is a capable hardtail mountain bike built for trail riding, technical singletrack, fitness spins and everyday adventure. Its lightweight Alpha Silver Aluminium frame, RockShox Judy Silver air-sprung fork, SRAM Eagle 12-speed drivetrain, hydraulic disc brakes and included dropper post deliver confident handling, efficient climbing and reliable all-round performance.
Key Features
- Frame: Alpha Silver Aluminium hardtail frame with internal derailleur and dropper post routing, plus rack and kickstand mounts
- Fork: RockShox Judy Silver suspension fork with Solo Air spring, rebound adjust and TurnKey hydraulic lockout
- Drivetrain: SRAM Eagle 12-speed setup with wide-range 11-50 cassette for smooth shifting and climbing support
- Brakes: Tektro hydraulic disc brakes for dependable stopping power on-road and off-road
- Wheels & Tyres: Bontrager Kovee Tubeless-Ready rims with Maxxis Rekon tyres for grip, rollover and trail confidence
Product Overview
The Trek Marlin 7 Gen 3 is made for riders who want a mountain bike that feels fast, modern and ready for more demanding terrain. It suits riders progressing from casual off-road riding into more technical trails, while still being practical enough for greenways, commuting and weekend spins. The lightweight alloy frame gives it a responsive feel, the air fork improves comfort and control, and the 1x12 drivetrain keeps shifting simple while offering a wide gear range. A factory-fitted dropper post adds extra confidence on descents and changing terrain.
Specifications
- Frame: Alpha Silver Aluminium, internal derailleur and dropper post routing, rack and kickstand mount, 135x5 mm ThruSkew
- Fork: RockShox Judy Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, 100 mm QR, 100 mm travel
- Shifter: SRAM SX Eagle, 12-speed
- Rear Derailleur: SRAM NX Eagle, 12-speed
- Crankset: SRAM SX Eagle, 30T steel ring
- Bottom Bracket: Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle
- Cassette: SRAM PG-1210 Eagle, 11-50, 12-speed
- Chain: SRAM SX Eagle, 12-speed
- Brakes: Tektro hydraulic disc brakes
- Rims: Bontrager Kovee, double-wall, Tubeless-Ready, 23 mm width, Presta valve
- Front Hub: Formula DC-20 LW, alloy, 6-bolt, 5x100 mm QR
- Rear Hub: Formula DC-22LW, 6-bolt, Shimano 8/9/10 freehub, 135x5 mm QR
- Tyres: Maxxis Rekon, tubeless ready, EXO casing, folding bead, 60 tpi, 27.5x2.40" on XS/S and 29x2.40" on M/ML/L/XL/XXL
- Seatpost: TranzX JD-YSI34 dropper post with internal routing; travel varies by frame size
- Handlebar: Bontrager alloy, 31.8 mm, width varies by frame size
- Stem: Bontrager Comp, 31.8 mm, 7-degree, Blendr compatible on selected sizes
- Grips: Trek Line Comp, nylon lock-on
- Saddle: Bontrager Verse Short, stainless steel rails
- Pedals: VP-536 nylon platform
Ideal For
- Trail riding and singletrack
- Riders upgrading to a more capable hardtail
- Fitness, adventure and mixed-use cycling
What’s Included
- 1 × Trek Marlin 7 Gen 3 Matte Dark Web / Clear Gloss
- 1 × Set of platform pedals
Care & Notes
Assembly and final safety checks may be required before riding. Specification can vary slightly by frame size, including wheel size, fork offset, handlebar width, stem length and dropper post travel. Regular servicing is recommended to keep the bike performing at its best.
Why Buy From LK Bikes
LK Bikes supplies quality bikes from trusted brands, backed by expert advice, workshop support and dependable aftersales service.
