The BMW Shaft Drive Type adapter is a 62/72mm adapter for BMW shaft drive type wheels that's compatible with our Street Bike Tire Changer as well as our Motorcycle Wheel Balancer. 

For information: The original spindle is 20mm and together with the stepped busher it can be used on hubs between 20-32mm. 

For information: You also need a wider Duck Head Kit for cross-spoked rims where spokes run out to the sides of the rim (like on modern BMW GS, Triumph Scrambler, Triumph Tiger, newer Honda Africa Twins, Ducati Multistrada, Moto Guzzi V85, etc.), where the side of the rim is thicker due to spoke placement and standard duck head will not fit. See more at Duck Head Kit for Cross-Spoked Wheels for Street Bike Tire Changer. 

IMPORTANT! We recommend measuring your bikes hub sizes before buying an adapter or spindle