Shimano STEPS SM-CRE80-B Chainringout Chainguide 53mm Boost Chainline 34t MFPN=10001 }Promax C-1 Chain Tensioner -

}Promax C-1 Chain Tensioner - 2-hole Fits 3/8"/10mm Axles Silver

30MM Slim Diameter

Densely packed tread pattern to increase rolling efficiency

Fat wheel trays available sold separately (64694)

If you’re upgrading to a new headset and looking to add some vibrancy to make your bike shine you’ll love the Hellbender 70 Top Cap

Shimano STEPS SM-CRE80-B Chainringout Chainguide 53mm Boost Chainline 34t MFPN=10001 }Promax C-1 Chain Tensioner -Shimano STEPS SM CRE80 B Chainring without Chainguide 53mm Boost Chainline 34t. The Shimano STEPS SM CRE61 70 80 chainring is designed for use with Shimano STEPS drive units. Designed with Shimanos Dynamic Chain Engagement+ to provide more chain retention and smoother pedaling even over bumpy terrain TECH SPECS Color Black Tooth Count 34 Designed for ebike Yes Defined Color Black Direct Mount Type Direct Mount Shimano