Powerfly 5 is an e-MTB that pairs the boost of a Bosch electric bike system and the sleek looks of a traditional trail bike. The Removable Integrated Battery (RIB) is fully encased in the lightweight aluminum frame but doesn't require tools for removal. This user-friendly electric mountain bike is built in Trek's performance trail heritage with exclusive tech, great suspension, and a motor that can help you sustain speeds of up to 20 mph.
It's right for you if...
You want to ride more, explore longer trails, and have more fun! Ease of use is a big priority, so you're looking for an e-MTB that's not just wildly capable but also has new tech specifically designed for a better user experience.
The tech you get
A durable Alpha Platinum Aluminum frame that fully encases a long-range 500Wh battery for great aesthetics and protection on the trail, a Bosch Performance CX 250-watt motor that assists up to 20 mph and an ergonomic Bosch Purion controller. Plus, a 100mm RockShox Judy Silver TK fork, Tubeless Ready Bontrager Kovee 23 wheels, a 10-speed Shimano Deore drivetrain, and hydraulic disc brakes.
The final word
Trek's new Removable Integrated Battery (RIB) system is a major new advancement in e-MTB tech. It gives you the sleek looks of a traditional mountain bike and makes it much easier to remove the battery for charging, while still giving you all the fun and performance advantages of a powerful and trail-tough Bosch electric bike system.
Why you'll love it
1 - Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy to remove the battery without tools, and lets you mount a water bottle cage—even on full suspension e-MTBs
2 - It rides like a trail bike because it is one: Powerfly is built in Trek's trail heritage with mountain bike tech developed over decades of innovation
3 - This bike expands boundaries: the Bosch system is equally suited to commuting, recreation, and a ridiculously fun time on the trails
4 - This bike is built for the long-haul: it comes standard with a 500Wh battery, the longest-range available from Bosch
|Drive System||Bosch Performance CX|
|Battery Type/Weight||Bosch PowerTube 500Wh|
|Max. Assisted Speed||20 mph|
|Frame||Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, internal derailleur & dropper post routing, G2 Geometry on 29ers, Boost148|
|Fork||RockShox Judy Silver TK, Solo Air, rebound adjust, TurnKey hydraulic lockout, tapered steerer, G2 Geometry w/51mm offset, Boost110, 100mm travel|
|Headset||FSA IS-2, 1-1/8-inch top, 1.5-inch bottom|
15 x 110mm
Rear:12 x 148mm
|Rims/Wheels||Bontrager Kovee 23, Tubeless Ready, 32-hole double-walled, tubeless strips and valves sold separately|
Front: Bontrager Boost110
Rear: Bontrager sealed bearing alloy axle, Boost148
|Tires||Bontrager XR3, 29x2.30 (15.5-inch size: 27.5x2.35)|
|Chainrings||15T w/ Chainguard|
|Rear Derailleur||Shimano Deore M6000, Shadow Plus|
|Cassette/Rear Cogs||Shimano HG50, 11-42, 10 speed|
|Shifters||Shimano Deore M6000, 10 speed|
|Handlebars||Bontrager alloy, 31.8mm, 15mm rise, 750mm width|
|Tape/Grips||Bontrager XR Endurance Elite|
|Stem||Bontrager alloy, 31.8mm, 7 degree, Blendr compatible|
|Brakes||Shimano MT200 hydraulic disc|
|Pedals||VP-536 nylon platform|
|Seatpost||Bontrager alloy, 2-bolt head, 31.6mm, 12mm offset|
* Subject to change without notice.
Trek 2019 Powerfly HT Family
|Matte Trek Black / 15.5-inch / 27.5-inch||601479854684||566051||POW32437155K|
|Matte Trek Black / 17.5-inch / 29-inch||601479854677||566052||POW30733585K|
|Matte Trek Black / 19.5-inch / 29-inch||601479854660||566053||POW30683245K|
|Matte Trek Black / 21.5-inch / 29-inch||601479854653||566054||POW30148838K|