Proti M10 Rear Frame Bolt Kit for the Aprilia RSV4 Factory APRC '13-26, RSV4RR '17-26, RSV4 1100 / Factory '21-24, Tuono V4 1100 RR '17-20 and Tuono V4 1100 Factory '21-26

Welcome to PROTI. The absolute stongest Fully Forged 64 Titanium Bolt for racing. PROTI Fully Forged 64Ti Bolts are the result of a unique hot and cold forging technique which produces a tensile strength of 10.9. Competitors' Titanium bolts are much weaker with a tensile strength of only Grade 7-8, using a half forged process where the socket is CNC machined instead of the entire piece, or fully CNC machined altogether...both methods exposing material weakness. The PROTI Fully Forged 64Ti Bolt is all fully forged in one piece from socket to body, keeping the material flow stress completed instead of cutting them off. It is hands down the absolute best, strongest Fully Forged 64Ti Bolt money can by.

Frame_Rear Frame to Main Frame Bolts_pos.22_10x30_ AP8150469 _4pcs/Set