Fitment: For Hypermotard 821 2013 2014 2015, for more applicable models and years, please refer to the "Product description". Preventing low-speed reverse fracture: The motorcycle shifting assembly maintains structural integrity during rock impact and will not interrupt the riding plan due to the scrapping of the shifting mechanism. The middle part is designed with a buffer bending groove to prevent the engine side cover from breaking and the frame mounting point from tearing due to rigid transmission Eliminating loose spline connections: Adopting a cold extrusion involute spline structure to form an interference fit with the spindle. Every time there is an upshift or downshift, the transmission link will transmit clear mechanical feedback, maintaining full range shifting accuracy from idle to redline speed Locking wet sole traction: the pedal contact surface adopts the radial anti slip nail array composite design to maintain a stable friction coefficient under the conditions of rainstorm immersion, mud wrapping or ice and snow coverage. The rear of the pole pedal is designed with a drainage guide groove Isolation from salt spray and mud erosion: The aluminum alloy surface is sealed and dyed to prevent discoloration and appearance deterioration. The folding hinge part resists electrochemical corrosion when frequently opened and closed, preventing folding function failure and collision buffering performance loss caused by rust, Manufacturer: MKVAXR Store