Shimano R9270-C36 DURA-ACE 36mm Clincher CL Front Wheel 11.6218.063.000 Dry wax protects the chain

Dry wax protects the chain against dirt

Lockring: Yes

It may be small and only 13 grams

you can be sure that we’ve kept in line with the motto “every watt is sacred

and most wear-resistant chain you're likely to find anywhere

Shimano R9270-C36 DURA-ACE 36mm Clincher CL Front Wheel 11.6218.063.000 Dry wax protects the chainDURA ACE R9200: Built without compromise Shimano's study in the science of speed has taken developments to a completely new level. The freshly redesigned DURA ACE groupset provides an abundance of evidence that Shimano will leave no stone unturned in the pursuit of next level speed. Wheel System: Aerodynamics, Rigidity, & Lightweight The last pillar in the science of speed is the wheels, the final point between the rider's input and the speed output.