Proti Front Disc R/L and Rear Disc Bolt Kit for the Yamaha YZF R1 (2004-2011) ymm_triumph_street-triple-765-r_2017_2025 original parts for adjusting the

original parts for adjusting the Rebound and spring Preload

stability and damping sensitivity are significantly increased

The absolute strongest Fully Forged 64 Titanium Bolt for racing

Ninja ZX-10R Front Disc R/L_(no 92154A)_10pcs/Set

Known Fitments

Proti Front Disc R/L and Rear Disc Bolt Kit for the Yamaha YZF R1 (2004-2011) ymm_triumph_street-triple-765-r_2017_2025 original parts for adjusting theWelcome 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