SHIMANO DURA-ACE Cassette CS-R9200-12 12-speed 11-12-13-14-15-17-19-21-24-27-30-34T TT 14T Cog - this version

14T Cog - this version is ONLY compatible with TACX smart trainers

QBP Bar End Mirror M05 - Mirror Size:71mm(Dia) Handle Size:45mm Handle Size:95mm

Ergonomic jersey with set-in sleeves

- User Guide

Battery Life:     >100 hours

SHIMANO DURA-ACE Cassette CS-R9200-12 12-speed 11-12-13-14-15-17-19-21-24-27-30-34T TT 14T Cog - this versionSKU Description Faster, seamless shifts under maximum pedaling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro race usage Compatible with new 12 speed and road 11 speed FREEHUB body Product Description HYPERGLIDE+ cassettes have revolutionized off road shifting with their seamless shifts both up and down the gear range. Now it's time for the technology to change