Size L (29" wheel) Radioactive Red/Trek Black Trek Powerfly 4 2022

£3,250.00
The Trek Powerfly 4 is Trek's most affordable electric mountain bike. It's built with parts that hold up, like a smooth-shifting Shimano drive train, and a powerful Bosch motor. Plus, it features Trek's user-friendly Removable Integrated Battery (RIB) system...read more
Radioactive Red/Trek Black/L (29" wheel)size guide
Price: £3250.00
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Details
The Trek Powerfly 4 is Trek's most affordable electric mountain bike. It's built with parts that hold up, like a smooth-shifting Shimano drive train, and a powerful Bosch motor. Plus, it features Trek's user-friendly Removable Integrated Battery (RIB) system that's fully encased in the frame yet doesn't require tools for removal. This bike expands your boundaries and lets you travel to destinations that you never thought you'd reach on a mountain bike.
Frameset
Frame:

Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148

Fork:

Size: XS SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm thru axle, 80 mm travel; Size: S , M , L , XL SR Suntour XCM 34, coil spring, preload, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm thru axle, 120 mm travel

Wheels
Wheel size:

29/27.5 smart wheel sizing

Tyres:

Size: XS , S Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 27.5x2.40"; Size: M , L , XL Bontrager LT4 Expert, reflective strip, wire bead, 60 tpi, 29x2.40"

Front Hub:

Formula DC-511, 6-bolt, Boost110, 15 mm thru axle

Rear Hub:

Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle

Rims:

Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve

Spokes:

Stainless steel 14g

Electronics
Motor:

Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 25 km/h (15.5 mph) max assist, 32 km/h for New Zealand

Battery:

Bosch PowerTube, vertical, 500 wh w/ Bosch standard 4A (220-240 V) charger

Controller:

Bosch Purion

Drivetrain
Chainset:

FSA Bosch CK-220, 36T ring, 165 mm length

Cassette:

Shimano Deore M4100; 11-46 teeth; 10 speed

Chain:

KMC X10, 10-speed

Rear Shifter:

Shimano Deore M4100, 10 speed

Rear Derailleur:

Shimano Deore M5120, long cage

Brakes
Brakes:

Tektro HD-M275 hydraulic disc/Brake rotor: Size: XS , S , M , L , XL Tektro, 180 mm, 6-bolt; Size: XS , S , M , L , XL Tektro, 6-bolt, 203 mm

Controls
Handlebar:

Size: XS , S Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width; Size: M , L , XL Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width

Stem:

Size: XS Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 50 mm length; Size: S , M Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length; Size: L , XL Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length

Headset:

FSA IS-2, 1-1/8" top, 1.5" bottom

Seatpost:

Size: XS , S Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length; Size: M Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length; Size: L , XL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length

Saddle:

Bontrager Commuter Comp

Pedals:

VP-536 nylon platform

Grips:

Bontrager XR Endurance Comp