Specification: Inner diameter: 54 mm / 2.12 in, outer diameter: 115 mm / 4.52 in Fitment: This rear sprocket replacement for Razor E300 electric scooter Material: This rear sprocket is made of reliable materials, sturdy and long-lasting, with very small tolerances, able to withstand the rigors of racing, not easy to corrode and rust, with high precision in tooth shape, concentricity and fit, and long service life Package included: 1 x Electric Scooter Chain Sprocket After-sale: All of our products are rigorously inspected and tested to ensure that our customers receive satisfactory goods. If you have any questions, please tell us at any time

Specification:

Inner Diameter: 54 mm / 2.12 in

Outer Diameter: 115 mm / 4.52 in

25H 55 Tooth Sprocket

Fitment:

This rear sprocket replacement for Razor E300 electric scooter

Package included:

1 x Electric Scooter Chain Sprocket

Note:

Please carefully confirm that this product is suitable for your vehicle before placing your order.