What Those Spikes On Semi-Truck Wheels Actually Do
Next time you’re on the highway, check out your surroundings. Take a long look at those semis, tractor-trailers, and ...
5DEV 8 Bolt Spider Mounts Dura Ace 2x Rings on Their Ti + Other 8-Bolt Cranks
Midway through last year, 5DEV introduced us to their new titanium cranks. The sleek crankarms are made with laser-welded ...