Proti M5 Universal Bolt M5L25-OTB02 ymm_yamaha_fz-09-mt-09_2013_2016 replace or refund the purchase

replace or refund the purchase price for any defective products

or guesswork

Designed by JW Speaker to specifically increase your nighttime safety and comfort

Competitors' Titanium bolts are much weaker with a tensile strength of only Grade 7-8

Proti M5 Universal Bolt M5L25-OTB02 ymm_yamaha_fz-09-mt-09_2013_2016 replace or refund the purchaseWelcome 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