$61.99

Profile Spline Drive Sprocket - 19mm

• CNC machined from 7075 Aluminum in the USA!
• Requires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer.
• Available for 19mm splined axles only.
• 1/8″ tooth width for use with most freestyle/street & single speed chains.
• Supplied with 19mm splined steel insert.
• Available in the colors and sizes shown i the dropbox above.

Weight:
25t: 76g/2.65oz
28t: 87g/3.05oz
30t: 93g/3.25oz

NOTE: Spline drive sprockets are not compatible with 2-piece cranks for Right Side Drive (not enough room for splines). Spline drive sprockets are compatible on Left Side Drive 2-piece cranks though.

Product Code: PSD-