The all anticipated K Series SideWinder Meccanica kit is here at last. Similar in concept to the RetroRides kit made famous in Brazil, but re-engineered and improved to be a functional and purpose built kit for all BMW K75, K100 and K1100 motorcycles. The brackets holding the custom shock absorber is made of aerospace grade 7075 Aluminium. All linkages allow 3D movement with the use of spherical bearings. The entire piece functions perfectly to get the most out of the dedicated shock absorber. The kit comes with two shock options: MG-CB-366-305-TRWL-KRR (side reservoir type) MZ-CB-366-305-TR-KRR (coil-over type) *for coil over reservoir option click [here] The MG-CB-366-305-TRWL-KRR option offers the following quality features; 1. Threaded preload adjustment; 2. Rebound adjustment. 3. High and low speed compression adjustment The SideWinder Kit also comes in over 90 different colour options. However, the most popular can be selected in the options below. This kit is not length adjustable – It is specifically designed for BMW K Bikes. Note that each shock is custom built to your specification and takes about 10 business days to process.