Proti Front Disc R/L Bolt Kit for the Kawasaki Ninja ZX-10R (2015) ymm_ducati_monster-800_2003_2004 giving you years of use

giving you years of use while withstanding the rigors of the road and race track

Updated for 2017

heat-treated

On the BMW S1000RR the Surface area is increased by over 50%

Proti Front Disc R/L Bolt Kit for the Kawasaki Ninja ZX-10R (2015) ymm_ducati_monster-800_2003_2004 giving you years of useWelcome 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