e*thirteen Extended Range Cog 40t Shimano 34t Compatible
$69,95
e*thirteen by The Hive
e.13 Extended Range Cog Includes longer replacement B-limit screw for derailleurs: helps keep the B-limit from max out Cassette body Shimano/SRAM 8, 9, 10 Speed 10 speed 77g Cassette Body Type: Shimano/SRAM 8, 9, 10 Speed Tooth Count: 40 Intended Cassette