The E3 forged 6061 Aluminum arms are a prefect upgrade or replacement for your eBike. Shimano Generation 1 JIS spindle compatible. Available in 155,160, and 165mm, with a 5mm offset anodized Black

Crank Length: 155, 160, 165

Ride Style: eBike

Material: Forged 6061Aluminum

Brand Compatibility: Shimano

Version Compatibility: 5000, 5000, 6000, 6000