Profile Racing’s Jim Alley explains what it takes to create a pair of bike cranks. Profile Racing has been pumping out cranks since the early 80s and they’ve become one of the most trusted cranks in the BMX industry. Hit play and enjoy this informative look into Profile’s past and present crank-making process.
Do yourself a favor and take a look at all the U.S.A made products they offer over at www.profileracing.com




