Proti Chain Guard Front Bolt Kit for the Ducati Monster 1200 S (2015) ymm_triumph_street-twin_2016_2019 Machined from billet aluminum

Machined from billet aluminum

surface treatment

We finished the design off with a large

High precision machining with the objective of reducing weight and friction to offer a basic range of shocks to improve comfort

Proti Chain Guard Front Bolt Kit for the Ducati Monster 1200 S (2015) ymm_triumph_street-twin_2016_2019 Machined from billet aluminumWelcome 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