e*thirteen TRS Plus 11 Speed Cassette - Gen2 Size:9-46 Fizik's range-topping Vento Antares 00

Fizik's range-topping Vento Antares 00 saddle with carbon shell and rails

including a highly disruptive 300-lumen daytime flash

and the removable EnergyPak 430 battery is integrated into a newly designed

the force through your thumb pushes on the raised button

e*thirteen TRS Plus 11 Speed Cassette - Gen2 Size:9-46 Fizik's range-topping Vento Antares 00Impressive Eagle besting range, updated shifting, a unique two piece assembly for individual replaceability, and our exclusive 9t cog, deliver a winning combination of features for unbeatable value. Compatible with SRAM, Shimano, and TRP Shifters and Derailleurs of the same gearing count and similar cage capacity Specifications Compatibility: Compatible with SRAM, Shimano, and TRP shifters and derailleurs of the same gearing count and similar cage