Doubletake Ball Kit - 8mm

Doubletake Ball Kit – 8mm

The DTM-U is Doubletake's 8mm base kit with a 1.125" diameter ball base, designed to work with 8mm bolts and washers, fitting pre-2005 BMWs. Please measure your bike to confirm fitment.

What's Included

• 8mm x 45mm bolt
• 8mm x 60mm bolt
• 8mm x 70mm bolt
• 8mm x 80mm bolt
• 1" spacer
• 5/8" spacer
• Washer and nut

Works With

This is the base you need for any of the current Doubletake arms on a pre-2005 BMW: Arm 2.0, Arm 3.5, Arm 4.7 and Arm 6.0.

On any other bike, use the Ball Kit 10mm (DTM-BK) instead. Some later BMW models can also be fitted using the BMW Base Adaptor twinpack (DTM-BMW).