Neptune Power Disc (110/130mm) (Silver) - 2172-010-SL
Neptune Power Disc (110/130mm) (Silver) - 2172-010-SL, Neptune BMX Sand Dollar Power Disc Features: CNC Machined 6061 aluminum Laser-etch logos on backside Fits 1-piece cranks with no need for an adaptor Will fit 19mm spindle 3-piece cranks with adaptor Made in the USA Specifications: Sizing: 110 BCD/ 130 BCD 5-bold pattern Weight: 5.36 oz / 152 g