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RaceFace
RaceFace Aeffect-R Ebike Crank Arm Set - 170mm, For Bosch Gen4 Drive System, 7050 Aluminum, Black
MPN: CK22AEREMTB170BLK · UPC: 821973414348
$99.99
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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
- ✓ Q-factor: 194mm
| Color | Black |
| Crank Length (mm) | 170 |
| 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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$99.99
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