Trek Powerfly 7 Gen 4
The Powerfly 7 is an electric mountain bike built to rip with a smooth, powerful Bosch e-MTB system, a durable aluminium frame and a Removable Integrated Battery (RIB) system that fully encases the battery. This year it's equipped with a new smart system LED remote and Kiox display to pair with the eBike Flow app for activity tracking, Bluetooth connectivity and other features. RockShox air suspension, a 1x12 Shimano drivetrain and a dropper post make this e-MTB the ideal choice for those who want a boost on the climbs so they can get rad on the way down.
It's right for you if...
You want more than just the added capability of electric-assist. You also want quality mountain bike parts that make the biggest difference on the trail, and an upgraded controller with a smart system and Kiox full-colour screen that gives you Bluetooth connectivity and loads of enhanced ride tracking and fitness features.
The tech you get
A durable aluminium frame with a user-friendly Removable Integrated 625 Wh battery for great aesthetics and protection on the trail, a new Bosch Performance CX motor that assists up to 20 mph (25 km/h in Europe), smart system LED remote and a Kiox display. Plus, a RockShox 35 Gold RL fork, a 1x12 Shimano drivetrain, 4-piston hydraulic brakes, Bontrager Line Comp 30 tubeless-ready wheels and a dropper post.
The final word
If you're picky about your parts, you want Powerfly 7. You get wider wheels for better traction and stability, a stiffer fork for more precise steering and a refined Shimano drivetrain that gives you smoother shifting with a lighter touch.
Specifications
| Frame | Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle |
|---|---|
| *Fork |
Size: XS RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm Maxle Stealth, 80 mm travel |
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Size: S , M , L , XL RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, oversized crown for eMTB, Boost110, 15 mm Maxle Stealth, 120 mm travel |
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| Max compatible fork travel | 120 mm (526 mm axle-to-crown), XS and S: 100 mm (492 mm axle-to-crown) |
| Hub front | Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle |
|---|---|
| Hub rear | Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12 mm thru axle |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Rim | Bontrager Line Comp 30, Tubeless Ready, 28-hole, Presta valve |
| *Tyre |
Size: XS , S Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 27.5x2.35 |
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Size: M , L , XL Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.40" |
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| Rim strip | Bontrager TLR |
| Max tyre size | Frame: 29x2.60" or 27.5x2.8" (XS and S: 27.5x2.60") Fork: See manufacturer |
| Shifter | Shimano SLX M7100, 12-speed |
|---|---|
| Rear derailleur | Shimano XT M8100, long cage |
| Crank | E*thirteen E*spec Plus, 34T, 165 mm length |
| Cassette | Shimano SLX M7100, 10-51, 12-speed |
| Chain | Shimano SLX M7100, 12-speed |
| Max. chainring size | 38T |
| Saddle | Bontrager Commuter Comp |
|---|---|
| *Seatpost |
Size: XS , S TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length |
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Size: M , L , XL TranzX JD-YSP18, 130mm travel, internal routing, 31.6 mm, 425 mm length |
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| *Handlebar |
Size: XS , S Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width |
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Size: M , L , XL Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width |
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| Grips | Bontrager XR Endurance Elite |
| *Stem |
Size: XS Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 50 mm length |
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Size: S , M Bontrager Rhythm Comp, 31.8mm, Knock Block, 0-degree, 60 mm length |
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Size: L , XL Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 70 mm length |
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| Head set | FSA IS-2, 1-1/8" top, 1.5" bottom |
| *Brake |
Size: XS , S SRAM DB 8 4-piston hydraulic disc |
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Size: XS , S , M , L , XL Shimano 4-piston hydraulic disc, M6100 lever, M6120 calliper |
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| *Brake rotor |
Size: XS , S SRAM CenterLine, 6-bolt, round edge, 180 mm |
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Size: XS , S , M , L , XL SRAM CenterLine, 6-bolt, round edge, 200 mm |
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Size: XS , S Shimano RT66, 6-bolt, 180mm |
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Size: XS , S , M , L , XL Shimano RT66, 6-bolt, 203 mm |
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| Rotor size | Max brake rotor sizes: Front see fork manufacturer, rear 203 mm |
| Battery | Bosch PowerTube 625 Wh, smart system |
|---|---|
| Charger | Bosch standard 4A, 230V, smart system |
| Controller | Bosch LED remote, smart system |
| Motor | Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm, 20 mph or 32 km/h max assist (25 km/h max assist in EU and APAC) |
