Slack-R Headset Angle Adapter
Slack-R™, only for IS Headset (S41/28.6 upper bearing and IS52/40 lower bearing)
Upper
Upper Cup 22-26mm
Stock
Upper Cup 42-46mm
Stock
available in / on request
Tensioner
Tensioner 43mm
Stock
available in / on request
Tensioner 53mm
Stock
Tensioner 63mm
Stock
available in / on request
Tensioner 73mm
Stock
available in / on request
Lower
Lower Cup 25-29mm
Stock
available in / on request
Lower Cup 32-36mm
Stock