2021 trek Powerfly FS 9 Equipped
Manufacturer Description
Powerfly FS 9 EQ is a full suspension electric mountain bike that’s built for singletrack sessions and rugged commutes. You get high-end parts, a powerful drive system, and a rad suspension setup for tackling rougher trails. And, it comes with utility-focused features for daily riding, like fenders, lights, and a rear rack.
Build Kit
| Frameset | |
|---|---|
| Frame | Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, internal routing, Motor Armour, magnesium rocker link, rack and mudguard mount, ABP, Boost148, 100 mm travel |
| Fork | SR Suntour Zeron 35, air spring, LO R damper, hydraulic lockout, tapered steerer, 44 mm offset, Boost110, 15 mm bolt-on thru axle, 120 mm travel |
| Rear Shock | RockShox SID Lux Select+, 190x45 mm |
| Cockpit | |
| Grips | Bontrager XR Endurance Comp, lock-on |
| Handlebars | Bontrager alloy, 31.8mm, 15mm rise, 750mm width |
| Saddle | Bontrager Commuter Comp |
| Seatpost | Size: XS , S , M , Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length |
| Stem | Size: XS , S , Bontrager Elite, 31.8 mm, Blendr light mount, 7-degree rise, 60 mm length |
| Brakes | |
| Levers | - |
| Front Brakes | Shimano XT M8120 4-piston hydraulic disc |
| Rear Brakes | Shimano XT M8120 4-piston hydraulic disc |
| Drivetrain | |
| Bottom Bracket | - |
| Cassette | Shimano XT M8100, 10-51, 12-speed |
| Chain | Shimano XT M8100, 12-speed |
| Chain Rings | - |
| Crankset | - |
| Front Derailleur | - |
| Rear Derailleur | Shimano XT M8100, long cage, 51T max cog |
| Pedals | - |
| Shifters | - |
| Wheels | |
| Front Hub | - |
| Rear Hub | - |
| Spokes | - |
| Front Tire | - |
| Rear Tire | - |
| Tubes | - |
| Front Wheel | Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle |
| Rear Wheel | Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Shimano MicroSpline freehub, Boost148, 12mm thru axle |
| Electric | |
| Battery | Bosch PowerTube 625 |
| Charger | Bosch standard 4A (100-240V) charger |
| Display | - |
| Motor | Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist |
Geometry
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| BB Drop ? | 2.4 | 2.4 | 3.9 | 3.9 | 3.9 |
| BB Height ? | 33.2 | 33.2 | 33.5 | 33.5 | 33.5 |
| Chainstay Length ? | 46.8 | 46.8 | 47 | 47 | 47 |
| Crank Length | - | - | - | - | - |
| Fork Length | - | - | - | - | - |
| Fork Rake Offset ? | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Front Center | - | - | - | - | - |
| Handlebar Width | - | - | - | - | - |
| Headtube Angle ? | 66.5° | 66.5° | 66.5° | 66.5° | 66.5° |
| Headtube Length ? | 14 | 14 | 13 | 14 | 14 |
| Reach ? | 40.5 | 41.5 | 43 | 46 | 48.5 |
| Saddle Width | - | - | - | - | - |
| Seatpost Length | - | - | - | - | - |
| Seat Tube Angle ? | 68.3° | 68.3° | 67.5° | 67.5° | 67.5° |
| Seat Tube Length ? | 36.8 | 39.5 | 42 | 45 | 50 |
| Stack ? | 59.9 | 59.9 | 63.7 | 64.6 | 64.6 |
| Standover Height | 69.1 | 69.1 | 71.2 | 71.6 | 71.3 |
| Stem Length | - | - | - | - | - |
| Top Tube Length ? | 55.4 | 56.4 | 58.9 | 62.1 | 64.6 |
| Trail | 10.7 | 10.7 | 11.4 | 11.4 | 11.4 |
| Wheelbase | 117 | 118 | 120.6 | 124 | 126.5 |
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