Trek Bike Marlin 4 Gen 2 2025 blue

The Marlin 4 is the gateway to the world of mountain bikes that will take you from trail to singletrack. It's the perfect choice for riders looking for a mountain bike with off-road tires that can also serve as a durable commuter bike. Disc brakes, front suspension, 14 gears, and rack and fender mounts make it a great bike for trail riders as well as cyclists. commuters.

Frame: Size: XS, S - Alpha Silver Aluminum, curved top tube, internal routing, disc brake mounting, carrier and stand mounting, 135 x 5 mm QR, size: M , ML , L , XL , XXL - Alpha Silver Aluminum, internal routing, disc brake mounting, carrier and stand mounting, 135 x 5 mm QR
Fork: Size: XS - SR Suntour XCE 28, coil spring, adjustment, 42mm offset on 27.5 inch wheels, 100mm quick release, 80mm travel, Size: S - SR Suntour XCE 28, coil spring, adjustment, 42mm offset on 27.5 inch wheels, 100mm quick release, 100mm travel, size: M , ML , L , XL , XXL - SR Suntour XCE 28, coil spring, adjustment, offset 46 mm for 29-inch wheels, quick release 100 mm, travel 100 mm
Rear axle: 152 x 5 mm QR
Gearing: Shimano EF500, 2-speed / Shimano Altus EF500, 7-speed
Derailleur: Shimano Altus M315, sleeve 34.9 mm
Derailleur: Shimano Tourney TY300
Cranks: Size: XS, S, M - ProWheel TM-CY10, 36/22, length 170 mm, size: ML, L, XL, XXL - ProWheel TM-CY10, 36/22, length 175mm
Centerset: VP BC73, 73mm, threaded bearing
Cassette: Shimano TZ500, 14-34, 7-speed
Chain: KMC Z7, 7-speed
Pedals: VP-536, nylon platform
Saddle: Bontrager Verse Short, stainless steel rails
Seat post: Size: XS , S - alloy, Bontrager, 31.6mm, offset 12mm, length 330mm, size: M - alloy, Bontrager, 31.6mm, offset 12mm, length 360mm, size: ML , L , XL , XXL - alloy, Bontrager, 31.6mm, offset 12mm, length 400mm Handlebars: Size: XS , S - Alloy, Bontrager, 31.8mm, 5mm sag, Width 690mm, Size: M , ML , L , XL , XXL - Bontrager, Alloy, 31.8mm, Travel 15mm, Width 750mm
Handles: Bontrager XR Endurance Comp
Stem: Size: XS, S - Bontrager Comp, 31.8mm, Blendr Compatible 7 Degrees 50mm Length Size: M - Bontrager Comp 31.8mm Blendr Compatible 7 Degrees 60mm Length Size: ML , L - Bontrager Comp 31.8mm Blendr Compatible 7 Degrees 70mm Length Size: L XL - Bontrager Comp 31.8mm Blendr Compatible 7 Degrees length 80 mm
Head assembly: Semi-integrated, 1-1/8" Brakes: Tektro MD-M281 mechanical disc brake / Tektro MD-M280 mechanical Brake discs: Tektro, 6 bolts, 160 mm Weight: 14.60 kg