Motorcycle connector weights type 717 Chromium-plated plug-in weight to eliminate the static unbalance of motorcycle spoked wheels according to DIN 74371 The spiked weights for spoked wheels are applied to the storage nipple with a special impact tool. This is the only way to avoid assembly errors. With this tool, the required force is transmitted for safe and exact clamping of the weight. Installation with other tools or the use of weights, which are only compressed with a pair of pliers, can cause the weights to loosen and travel during driving. Technical details Hole diameter in mm: 6.8 For dosing nipple dia. In mm: 7.0 and 7.2 Weight in g / pc: 15 Material marking: Zn (zinc) Color: chrome Packing content in pcs: 25