Trek Powerfly 4 2020
The Trek Powerfly 4 2020 is an electric-bike. E-bikes are bicycles with a battery-powered assist that comes via pedaling, so when you push the pedals a motor engages and gives you a boost.
E-Bike
Groupset
Shimano Acera
Frame material
Alloy
Wheel size
27,5" / 29"
Suspension type
Hardtail
Weight
24,47 kg
Front travel
120mm
About the Trek Powerfly 4 2020
The Trek Powerfly 4 2020 is a Hardtail Trail Mountain Bike with a alloy frame. Equipped with a Shimano Acera drivetrain of 9 gears (1x9). Its features include internal routing, boost 110 , and boost 148. The bike weighs approximately 24,47 kg.
Features
Internal routing
More info
Internal routing
Boost 110
More info
Boost 110
Boost 148
More info
Boost 148
E-THRU AXLE
More info
E-THRU AXLE
Hydraulic disc brakes
More info
Hydraulic disc brakes
Tapered head tube
More info
Tapered head tube
Specifications
|
Grip
|
Bontrager XR Endurance Comp
|
|---|
|
Steam
|
Bontrager alloy, 31.8 mm, Blendr-compatible, 7-degree, 60 mm length
|
|---|---|
|
Saddle
|
Bontrager Arvada, steel rails, 138 mm width
|
|
Battery
|
Bosch PowerTube, vertical, 500 wh
|
|
Charger
|
Bosch compact 2A (100-240 V) charger
|
|
Seatpost
|
Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
|
|
Handlebar
|
Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width
|
|
Discs
|
Tektro, 6-bolt, 203 mm
|
|
Brakes
|
Tektro HD-M275
|
|
Crankset
|
FSA 310, 15T w/chain guard, 170 mm length
|
|---|---|
|
Motor
|
Bosch Performance CX, 250 Watt, 85 Nm, 25 km/h (15.5 mph) max assist, 32 km/h for New Zealand
|
|
Shifter
|
Shimano Altus M2010, 9-speed
|
|
Rear derailleur
|
Shimano Acera RD-M3000
|
|
Chain
|
KMC 9v
|
|
Cassette
|
Shimano Altus CS-HG200-9
HG
|
|
11-34T 11-36T |
|
|
Frame
|
Alpha Platinum Aluminium, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, Motor Armor, Boost148
|
|---|---|
|
Front suspension
|
SR Suntour XCM 34
|
|
Rims
|
Bontrager Connection, double-wall, 32-hole, 20 mm width, Presta valve
|
|---|---|
|
Tires
|
Bontrager XR3 Comp, wire bead, 30 tpi, 29x2.30"
|
|
Rear hub
|
Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano 8/9/10 freehub, Boost148, 12 mm thru axle
|
|
Front hub
|
Formula DC-511, 6-bolt, Boost110, 15 mm thru axle
|
Geometry
| Size | 15.5" | 17.5" | 19.5" | 21.5" |
|---|---|---|---|---|
|
a
Seat tube length
|
394,0
|
419,0
|
470,0
|
521,0
|
|
b
Seat tube angle
|
71,5º
|
71,7º
|
71,7º
|
71,7º
|
|
c
Top tube length
|
592,0
|
611,0
|
635,0
|
666,0
|
|
d
Head tube length
|
130,0
|
130,0
|
140,0
|
160,0
|
|
e
Head tube angle
|
67,6º
|
67,7º
|
67,7º
|
67,7º
|
|
f
Rake
|
43,0
|
51,0
|
51,0
|
51,0
|
|
g
Trail
|
101,0
|
98,0
|
98,0
|
98,0
|
|
h
Wheelbase
|
1119,0
|
1149,0
|
1174,0
|
1206,0
|
|
i
Chainstay length
|
449,0
|
449,0
|
449,0
|
449,0
|
|
j
Bottom bracket drop
|
49,0
|
49,0
|
50,0
|
50,0
|
|
k
Stack height
|
617,0
|
633,0
|
642,0
|
661,0
|
|
l
Reach
|
384,0
|
400,0
|
421,0
|
446,0
|
|
m
Standover height
|
715,0
|
788,0
|
752,0
|
762,0
|
|
x
Bottom bracket height
|
307,0
|
324,0
|
324,0
|
324,0
|
|
y
Front center
|
674,0
|
704,0
|
729,0
|
761,0
|
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