


Powerfly FS 4 is a full suspension electric mountain bike built to tackle rugged trail adventures and rugged commutes. The plush suspension set-up soaks up rough terrain, and the powerful Bosch electric drive system boosts your capacity to crush climbs and mile after mile of singletrack. Plus, it comes equipped with useful features for everyday riding, like mudguards, lights and a rear rack. You're looking for a powerful e-MTB with trail-smoothing full suspension that you can take on the trail and around town. You want your bike to come stocked with ride-ready features like a rack, mudguards and lights. A durable aluminium frame that fully encases a long-range 625 Wh battery, a powerful Bosch Performance CX (250 Wh, 85 Nm) motor that helps you sustain speeds of up to 25 km/h and a Kiox controller. Plus, an SR Suntour 120 mm suspension fork, 100mm of rear travel, a 10-speed Shimano driv...
Frame | Unisex, Aluminium, Size 50 |
Wheel Size | Size 29 |
Gears | Shimano Deore M5120, long cage, 10 Gears |
Rear Brake | Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation |
Front Brake | Tektro, 6-bolt, 203 mm, Disc brake with hydraulic actuation |
Tyres | Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40"" |
Rear Derailleur | Shimano Deore M5120, long cage |
Crankset | FSA Bosch CK-220, 36T ring, 165 mm length |
Shifters | Shimano Deore M4100, 10 speed |
Chain | KMC X10, 10-speed |
Casette | Shimano Deore M4100, 11-46, 10-speed |
Handlebar | Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width |
Stem | Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length |
Bartape / Grips | Bontrager XR Endurance Comp, lock-on // Bontrager XR Endurance Comp |
Seatpost | TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length |
Saddle | Bontrager Commuter Comp |
Carrier | MIK Compatible alloy rear rack |
Mudguards | Trek Powerfly 29'' custom fender // Trek Powerfly FS custom mudguard |
Front Light | |
Rear Light | |
Kickstand |