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Bosch G4 e-MTB Spider - 104BCD

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Pedal Power

So you have been turned on to this ebike thing - good for you! We are stoked to offer a Cinch eMTB Spider to run Race Face 104BCD rings on your RF ebike crankset (52mm chainline). This spider is only compatible with the Bosch Performance Line CX(aka-Gen4) motor. Any RF 1x 104BCD ring will mount securely with the included hardware - including our new SHI-12 speed rings!

Bosch G4 e-MTB Spider - 104BCD

Regular price $29.99

Unit price per 

Color Black

Ring Size 104BCD


Compatible With 104 BCD 4 arm cranks
Material Aluminum

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