Galespeed VRD Master Cylinder 17mm GS-VRD17A-17BS Rear Brake Rotor Guard Computer designed and dyno tested

Computer designed and dyno tested for every 4-stroke application

Used for starter relay and other relays on later-model bikes

strategically positioned on sleeve

to protect the zipper and maintain the boot’s flexion

Galespeed VRD Master Cylinder 17mm GS-VRD17A-17BS Rear Brake Rotor Guard Computer designed and dyno testedGalespeed VRD 17mm (Variable lever Ratio Control) master cylinders. Galespeed designed & developed "Variable lever Ratio Control" gives you wider lever ratio adjust range (0. 25mm per click, 8 clicks max. 2mm adjust range *from supporting point to operating point* ), and helps you to find the most suitable brake feeling without being affected by different brake calipers. NOTE: Update to the remote adjuster cable and bracket using the parts listed