With that in mind

Manufacturer Part#:CST-520-15-2

The holes centers have a minimum width of 0

This adapter kit provides a secure hold for RotopaX canister on the ADVENTURE-RACK

Combination Base for handlebar or brake/clutch reservoir with 1" ball and no hardware

All Balls Racing - Drive Prop Shaft (PRP-PO-09-002) Magura type-Lever Blade With that in mindBalanced and phased as a complete 2 piece assembly. Complete driveline is balanced to reduce noise and vibration, while extending life. Included carrier bearing reduces cost, eases assembly, and provides a complete, ready to install driveline (where applicable). Greaseable u joint allows maintenance of the drive shaft. Cold rolled steel. Designed with the same dimensions as OEM for guaranteed fitment. 20% 30% lower cost that OEM.