Chain Tensioner

The chain tensioner replaces the original without requiring any additional modifications. The fit with the swingarm has been improved, and additional markings have been milled in to facilitate better rear wheel alignment. The weight has been significantly reduced while maintaining the same level of stability.

Bonamici is a supplier to WorldSBK, WorldSSP, BSB, and CIV (BMW Motorrad WorldSBK Team, Honda Racing Corporation, GRT Yamaha WorldSBK Team, Motoxracing, Paul Bird Motorsport, Synetiq BMW Motorrad, Althea Racing) and other racing teams.