You may have seen over on Prolly’s website that he had mentioning these @profileracing axle upgrades for your profile fixed hubs! Super Rad!

Product Details

Profile Racing’s How To: 5/16 Axle Kit To 3/8 Axle Kit Conversion from michael wade young on Vimeo.

This is pretty neat!!

More bike upgrades… full profile crankset, profile splined chain ring and surly cog, wheels next these Velocity’s have had it…

Dope!

Spied over at Prolly

I want I want I want! out now!

Via: Prolly

I’ve been waiting for this ever since Prolly hinted at a profile fixed gear specific crankset was on the horizon… may have to get me one!

Quoted from Urban Velo

“Profile Racing has fully embraced fixed city riding, and is listening to the people out there using and abusing their products. They’re recently created their first 144mm chainrings, and more importantly the spider to allow riders to use their tubular cromoly BMX cranks on a fixed drivetrain. The usual single bolt on BMX cranks that attaches the ring to the arm tend to work loose and develop play on a fixed drivetrain, but not this splined spider that fits directly on the bottom bracket axle. Cranks are also now available in a 165mm length but such things dont come cheap—expect to pay about $275 for the full crank/bb/spider/ring combination. They’ve also changed up their fixed gear hubs to offer both 48h versions and a true 3/8″ axle for people going big and bending smaller diameter versions.”

Spotted on: Urban Velo hence the picture