For those looking to support domestic business here in the States, check out S&M‘s L7 splined sprocket. These solid splined sprockets are made in the USA from 1/4″ 7075 T-6 aluminum and are available in four colors. While they claim it’s not an homage to “that L7“, I don’t believe them!
Pick one up at Empire and support independent companies! Full details and additional photos are below.
Specs from S&M:
Made in USA
Spline drive only
Diminishes the purpose for a sprocket bolt
3D CNC’ed from 1/4″ 7075 T-6 Aluminum
4Q Baked 4130 CrMo 48 spline insert
Built in spindle washer
New Improved tooth profile
Fits 19mm spindle only