Trek

Powerfly Fs+ 4

Part #
$5,499.99
$5,499.99 $4,899.99
Shipping calculated at checkout.
Color, Lens Color
Size
THIS PRODUCT CANNOT BE SHIPPED. YOU MUST COME TO OUR RETAIL STORE FOR DELIVERY.

Powerfly FS+ 4 is a full-power full suspension electric mountain bike for taking on alpine adventures. It features 120mm of rear and 130mm of front trail-smoothing travel and a powerful Bosch Performance Line CX motor with a PowerMore compatible Removable Integrated Battery 2.0 (RIB 2.0) for getting way, way out there. Click here for more details.

*Please note - spec applies to all sizes unless listed separately

Frame
Alpha Platinum Aluminum, Removable Integrated Battery (RIB 2.0), tapered headtube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9mm seat tube, ABP, UDH, rack and mudguard mounts, Boost 148, 120 mm travel
Fork
RockShox Recon Silver RL, Solo Air, Motion Control damper, lockout, tapered steerer, 42mm offset, Boost110, 15mm Maxle Stealth, 130mm travel
Shock
RockShox Deluxe Select R, 210x50mm

Hub front
Shimano TC500 alloy, centerlock, 110x15mm thru axle
Hub rear
Shimano TC500 alloy, centerlock, 148x12mm thru axle
Skewer rear
*Rim
*Tire
Size: S
Bontrager Gunnison Pro XR, Tubeless Ready, wire bead, 60 tpi, 27.5x2.40''
Size: M , L , XL
Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.40''
Tire part
Bontrager TLR sealant, 6oz
Rim strip
Max tire size
Frame: 29x2.50" (S: 27.5x2.50"), Fork: see manufacturer

Battery
Bosch PowerTube 600Wh, smart system
Charger
Bosch standard 2A, 110V, smart system
Computer
Motor
Bosch Performance Line CX, 20 mph / 32 km/h max assist (25 km/h max assist in EU and APAC)
E-bike Classification
Class 1

Shifter
Shimano U6000, 10 speed
Rear derailleur
Shimano CUES U6000 GS
Crank
FSA Bosch CK-220, 36T ring, 165mm length
Chainring
Cassette
Shimano CUES LG300, LINKGLIDE, 11-48, 10 speed
Chain
Shimano LG500, 9/10/11 speed
Pedal
Max chainring size
1x: 38T

Saddle
Bontrager Verse P3, steel rails
*Seatpost
Size: S
Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 31.6mm, 310mm length
Size: M , L , XL
Bontrager Line Dropper, 170mm travel, MaxFlow, internal routing, 31.6mm, 450mm length
Handlebar
Grips
Stem
Headset
FSA IS-2, 1-1/8'' top, 1.5'' bottom
Brake
Tektro Gemini SL 4 piston hydraulic brake
Brake rotor
Tektro, centerlock, 203mm
Rotor size
Max brake rotor sizes - Frame: 220mm, min 180mm, Fork: see fork manufacturer

Weight
M - 24.58 kg / 54.19 lbs (with TLR sealant, no tubes)
Weight limit
This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg).