


Trek Marlin 6 2026
The Marlin 6 is ideal for boosting your performance on the trails. Its slack geometry gives you better control on descents, and the suspension fork smooths out bumps on rough terrain. This versatile bike also comes with integrated mounts for a rear rack and kickstand, making it easy to add accessories.




Specifications
| Parts | Parts |
|---|---|
| Frame | Size: XS Alpha Silver Aluminum, curved top tube, internal routing for rear derailleur and dropper post, rack and kickstand mounts, ThruSkew 135x5 mm Size: S, M, ML, L, XL Alpha Silver Aluminum, internal routing for rear derailleur and dropper post, rack and kickstand mounts, ThruSkew 135x5 mm |
| Fork | Size: XS, S RockShox Judy, coil spring, preload, TurnKey lockout, 42 mm offset for 27.5" wheel, QR 100 mm, 100 mm travel |
| Tires | Size: XS, S Bontrager Montrose Comp, wire bead, 30 tpi, 27.5x2.40" Size: M, ML, L, XL Bontrager Montrose Comp, wire bead, 30 tpi, 29x2.40" |
| Wheels | Size: XS, S, M, ML, L, XL Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm internal width, Presta valve Size: M, ML, L, XL Bontrager Kovee, double-wall, Tubeless Ready, 32-hole, 23 mm internal width, Presta valve / Formula DC-22, 6-bolt, Shimano 8/9/10 freehub body, 135x5 mm |
| Brakes | Shimano MT200 hydraulic disc brakes |
| Rear derailleur | Shimano CUES U6000 GS |
| Shifter | Shimano U6000, 10-speed |
| Crankset | Size: XS, S, M, ML Shimano U4000, 30T chainring, 170 mm length Size: L, XL Shimano U4000, 30T chainring, 175 mm length |
| Cassette | Shimano CUES LG300, LINKGLIDE, 11-48, 10-speed |
| Chain | Shimano LG500 |
| Handlebar | Size: XS Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width Size: S Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width Size: M, ML, L, XL Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width |
| Stem | Size: XS, S Bontrager Comp, 31.8 mm, 7 degrees, 35 mm length Size: M, ML, L Bontrager Comp, 31.8 mm, Blendr compatible, 7 degrees, 50 mm length Size: XL Bontrager Comp, 31.8 mm, Blendr compatible, 7 degrees, 60 mm length |
| Grips | Trek Line Comp, nylon lock-on |
| Seatpost | Size: XS, S TranzX JD-YSI34, 100 mm travel, internal routing, 31.6 mm, 350 mm length Size: M TranzX JD-YSI34, 125 mm travel, internal routing, 31.6 mm, 405 mm length Size: ML, L, XL TranzX JD-YSI34, 150 mm travel, internal routing, 31.6 mm, 456 mm length |
| Weight | 15 kg / 33.7 lbs |






