-25 and 28t.-19mm or 22mm options.-Available in Black, Nickel, Rust, Polished, Fall Red, and Tom Villarreal's Celestial colorway (Note: Each Celestial wrapped part is one of a kind/one off. Patterns subject to change per piece). -81 grams/ 2.85 ounces
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.