Prestacycle Right Angle Quick-Click2 Presta Head Wheel Brand _Princeton Carbonworks there are two different parameters

there are two different parameters we can affect

Offered in affordable aluminum or high-performance carbon fiber

stability control and soft irritation-free contact surface

ISO Width (mm): 58

Scoops have more surface area than any other production cup ever made

Prestacycle Right Angle Quick-Click2 Presta Head Wheel Brand _Princeton Carbonworks there are two different parametersPrestaCycle Quick Click2 head. Smaller Head fits every known Disc wheel made. Smaller Head fits every known Disc wheel made The Presta head goes onto the Presta valve as far as the cap threads with a confident click feeling Made with 6061 T6 Alloy; Strong as Brass and only 1 3 the weight Patent pending 2 way connector screws onto the Prestaflator threaded connector or directly clamps to a hose