Profile Design 39AH Aluminum Extensions Size:400mm The Mini Chain Tool securely

The Mini Chain Tool securely locks the chain into place at just the right spot

The Smart Grip Mount is a versatile

CRANKSET :: Praxis e-HD crank arms Praxis Cold Forged 4130 premium steel

allowing you to train quickly without the need for an app or software

allowing for interchangeable wear

Profile Design 39AH Aluminum Extensions Size:400mm The Mini Chain Tool securelyThe 39AH is intended to be paired with our pad wadges to convert non tilting aerobars to have a 10 or 15 of tilt. The name means 39, aluminium high rise. The extension angle starts at 54 and when adding a 15 pad wedge, balances the angle out to 39 (54 15=39). Likewise when paring with a 10 wedge you get a total of 44 (54 10=44). The grip is long enough that it can be shortened for use with the 10 wedge. Features Extension Shape: Aero shape consistent