Shimano STEPS SM-CRE80-B Chainringout Chainguide 53mm Boost Chainline 34t MFPN=11A00016 2" rate (lbs) 500 color

2" rate (lbs) 500 color titanium

5mm Bottom Bracket with Stainless Steel Bearings

Behaves like a regular coil that has a spring rate the same as your adjusted Sprindex spring rate

}Zipp Magnet Set for Cognition NSW Clutch - Inner and Outer Rear Wheel

DSP grips feature durability with a tacky feel in wet or dry conditions

Shimano STEPS SM-CRE80-B Chainringout Chainguide 53mm Boost Chainline 34t MFPN=11A00016 2" rate (lbs) 500 colorShimano 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 Direct Mount Type Direct Mount Shimano Tooth Count 34 Designed for ebike Yes