Aluminum of aviation quality is CNC machined to create the BMW Center Nut. The item goes through many surface treatment processes, such as anodizing, after it has been machined. The outcome is a polished, weather- and scratch-resistant satin finish. For the twin-shock and monolever bikes, the Center Nut may be used with the Rebelmoto BMW Triple Tree Clamps in addition to the original top yoke.

Fits the following BMW twin-shock R models with 36mm forks:

R50/5 – R60/5 – R75/5 – R60/6 – R60/7 – R75/6 – R75/7 – R80/7 – R80RT – R80 – R90/6 – R90S – R100/7 – R100S – R100RS – R100RT – R100CS

Fits the following BMW Monolever R models with 38,5mm forks:

R65 – R80 – R80ST – R80GS – R80RT – R100RT – R100RS