E*thirteen Helix R e*spec C-ring, Bosch SX/Gen4 CX, 32t -Black Cartridge Bearings DT64421 SP7068 550092

DT64421 SP7068 550092

UPC: 710845804014

- Two oversized sealed bearings

WQ8202 BO0005

160689-Q0-L

E*thirteen Helix R e*spec C-ring, Bosch SX/Gen4 CX, 32t -Black Cartridge Bearings DT64421 SP7068 550092Direct 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 Today's Stock Status Currently not available UPC: Not