Demolition just unveiled an updated version of their Medial cranks. Now backed by a lifetime warranty, the Medial cranks feature 4130 cr-mo tubular arms with a smooth outer plate to protect that damn ankle bone. The arms have been heat-treated using Demolition’s patented Thermo-Triton process. Spindle is 19mm cr-mo 48 spline, and the whole package comes with a crank puller tool for easy removal of the arms which works great. I know from experience dude. Colors include chrome, black, white, green, purple aqua blue and metallic brown. The weight of a single 175mm arm is 9.8 oz., cr-mo spindle is 9.2 oz., and aftermarket ti spindle is 4.7 oz. I think I’ve covered everything, but if not, check out the Demolition site for more info.
