Shimano EW-SD300 Di2 Internal Electric Wire for R8100/R9200 900mm 11.7018.056.000 Premium YKK Zips

Premium YKK Zips

Wheel rims Schürmann CRAFT 21

sleek internal cable routing

Threaded bottom bracket

decentered lens

Shimano EW-SD300 Di2 Internal Electric Wire for R8100/R9200 900mm 11.7018.056.000 Premium YKK ZipsULTEGRA 8100: Join the Pursuit of Next Level Speed Shimano's new ULTEGRA line up dives into what is ready behind the science of speed with real world applications. Following in the footsteps of the DURA ACE design philosophy, and using many of the same product designs, including the new addition of the 12 speed rear, ULTEGRA is joining the pursuit of next level speed. DURA ACE shared DNA The new R8100 series is designed for those seeking their next