the 9-45t XTR cassette provides a lightweight
SILCAlon and 3M Visco-elastic adhesive instead of a single foam extrusion
Threaded BB Shell Width: 68/73mm
Lightweight PC Construction
Tracksmith Session Hat - Ivory BIKESPORTZ the 9-45t XTR cassette providesA lightweight, paneled running hat with mesh lining, a flat brim, and adjustable strap, finished with our signature sash. Cooler Heads Prevail When it comes to training, success lies in the big things, usually mileage, as much as the little things, down to how you manage sweat, sun, and rain showers. Choosing the right hat is fundamental. By combining lightweight construction, internal mesh lining, and subtle design details, weve nailed the function