E*thirteen Helix R e*spec C-ring Shimano EP8 34t -Black MFPN=056X0007 21" wireless range

21" wireless range

8mm Width 530mm Rise 35mm Up/Back Sweep 0/5 Deg Material Aluminum Color Black Anodized Weight 240g

Hexagonal anti-roll feature prevents any bothersome rolling away at the workplace

The Bottom Bracket Gauge Tool was designed to provide all the necessary measurements to identify the proper bottom bracket for a specific bike configuration

25mm Internal Width

E*thirteen Helix R e*spec C-ring Shimano EP8 34t -Black MFPN=056X0007 21" wireless rangeDirect Mount chainring for a variety of E Bike fitment Updated M3 narrow wide tooth profile eliminates chain noise, and decreases overall system wear while retaining chain An alloy outer dust cover helps to prevent contamination 11 12 speed. Compatible with both Shimano and SRAM 12 speed drivetrains 53mm chainline to support dropping a chinring size to take advantage of e*thirteen 9t cassette cog Model Helix R E*spec 21mm Offset Ring Type Single (Anti