Silca Titanium Cage Bolts - Titanium R1 Material: 73% Polyamide

Material: 73% Polyamide

1-1/8" steerer size

Lightest high profile (disc) wheel set for racing / street / gravel use

Why Choose the Pirelli P Zero Road SmarTUBE

Silca Titanium Cage Bolts - Titanium R1 Material: 73% PolyamidePack of 4 low profile head saves weight while providing appropriate clearance for the bottle. The flange head better distributes load across nearly 3x more surface area than a cap screw and more than 2x the surface area of a button head providing both increased rigidity and lower stress. Each screw is machined complete in one operation from 6Al 4V Titanium on a Swiss Lathe. Threads are roll formed for peak strength and material grain alignment in the