Powerfly LT 9.7 is a carbon electric mountain bike with long-travel suspension and a high-end parts spec. This high-performance e-MTB is built to take you into the wild unknown to rip up and down whatever mountains you'll find. The OCLV Carbon frame fully hides the battery for clean looks and protection on rugged trails.
It's right for you if...
Rugged terrain, wild trails, big adventures—this is the stuff that gets your heart racing. You're looking for an e-MTB with the major performance upgrade of a carbon frame, and you want a high-quality parts spec and suspension package to match.
The tech you get
A lightweight and trail-tough OCLV Mountain Carbon main 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 160mm RockShox Yari RL fork, grippy 27.5+ mid-fat tires, Tubeless Ready Bontrager Line Comp 40 wheels with a 54-tooth Rapid Drive hub, a dropper post, 1x12 SRAM NX Eagle drivetrain, and 4-piston hydraulic disc brakes.
The final word
For all the performance advantages of Powerfly LT 9.7's trail-ready spec, it's the lightweight OCLV Mountain Carbon main frame that sets it apart from all others. It's lighter, faster, and has the good looks worthy of a trail bike of this caliber.
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 - OCLV Mountain Carbon main frame with alloy stays make for a bike that's light and trail-tough, Longer travel suspension and 27.5+ mid-fat tires are the perfect combination for traction, stability, and capability on rough trails
3 - Dropper posts and 1x12 drivetrains are two of the best mountain bike innovations in recent years—this bike has both
4 - It rides like a mountain bike because it is one: it has the same frame and suspension tech we've refined in our decades-long trail heritage
|Drive System||Bosch Performance CX|
|Battery Type/Weight||Bosch PowerTube 500Wh|
|Max. Assisted Speed||20 mph|
|Frame||OCLV Mountain Carbon main frame, alloy stays, ABP, Removable Integrated Battery (RIB), EVO link, tapered head tube, Knock Block, internal derailleur & dropper post routing, G2 Geometry, Boost148, 150mm travel|
|Fork||RockShox Yari RL, DebonAir, Motion Control RL damper, tapered steerer, Boost110, G2 Geometry w/51mm offset, 160mm travel|
|Headset||Knock Block Integrated, sealed cartridge bearing, 1-1/8-inch top, 1.5-inch bottom|
|Rear Shock||RockShox Deluxe RL, 205x57.5mm|
Front: 15 x 110mm
Rear: 12 x 148mm
|Rims/Wheels||Bontrager Line Comp 40, Tubeless Ready, 54T Rapid Drive, Boost110 front, Boost148 rear, tubeless strips included, valves sold separately|
|Tires||Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 27.5x2.80|
|Chain||SRAM NX Eagle|
|Rear Derailleur||SRAM NX Eagle|
|Cassette/Rear Cogs||SRAM XG-1230 Eagle, 11-50, 12 speed|
|Shifters||SRAM NX Eagle single-click, 12 speed|
|Handlebars||Bontrager Rhythm Comp, 31.8mm, 15mm rise, 780mm width|
|Tape/Grips||Bontrager XR Trail Comp, nylon lock-on|
|Stem||Bontrager Rhythm Comp, Knock Block, 31.8mm clamp, 0 degree|
|Brakes||Shimano MT520 4-piston hydraulic disc|
|Pedals||VP-536 nylon platform|
|Seatpost||Dropper post, 31.6mm, internal routing|
* Subject to change without notice.
Trek 2019 Powerfly LT Family
|Dnister Black/Rage Red / 21.5-inch||601479933501||573876||POW36390532D|