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RaceFace Aeffect-R Ebike Crank Arm Set - 165mm, For Bosch Gen 4 and Gen 5 Drive System, 7050 Aluminum, Black
RaceFace

RaceFace Aeffect-R Ebike Crank Arm Set - 165mm, For Bosch Gen 4 and Gen 5 Drive System, 7050 Aluminum, Black

MPN: 940-00-105 · UPC: 821973497105

$104.99
In Stock — Ready to Ship
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🏪 Free pickup: 26 Essex St (Rear), Andover MA · 978-270-4895
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The RaceFace Aeffect R eMTB cranks bring the burly, purpose-driven design of Aeffect R to the Bosch drive system for seamless motor integration.

  • Optimized for use with Bosch Gen 4 Performance Line CX drive systems
  • Compatible, but not optimized, for use with Bosch Gen 2 drive systems
  • Constructed of 7050 Aluminum
Color Black
Pedal Spindle 9/16"
Spindle Interface Type ISIS
Designed for ebike Yes
Defined Color Black

Bike Size Guide

Size Rider Height Inseam
XS / 47-49cm 5'0" – 5'3" 27" – 29"
S / 51-52cm 5'3" – 5'6" 29" – 31"
M / 54-55cm 5'6" – 5'9" 31" – 33"
L / 56-58cm 5'9" – 6'0" 33" – 35"
XL / 59-61cm 6'0" – 6'3" 35" – 37"
💡 This is a general guide. SOTO Cycles offers FREE basic bike fitting with every new bike purchased and picked up locally — we'll make sure your bike fits perfectly.
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RaceFace Aeffect-R Ebike Crank Arm Set - 165mm, For Bosch Gen 4 and Gen 5 Drive System, 7050 Aluminum, Black
$104.99
In Stock — Ready to Ship