SRAM 42 Tooth 107mm BCD x 4-Bolt 1x12-Speed X-Sync Chainring Blast Black Cogs-11-12-13-14-15-17-19-22-25-28 model Forerunner 255 color slate MFPN=8023019 Size:29 X 2.20 EP1451 This system integration allows
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Nov 8 - Nov 13