Front ball bearing 15x32x9mm (2pcs) Ninebot ES1 ES2 ES4 E22 E22E E22D E25 E25E E25D E45 E45E E45D and Xiaomi front

Stainless steel bearings superior to the original, designed for higher RPMs and greater stress over a more extended period.

Important to change before storing the scooter to check for water and prevent rust.

Unchanged bearings make the motor work harder, potentially causing overload.

These bearings fit both Xiaomi and Ninebot ES1/2/4, and E22/E45 models' front wheels.

Rear wheel and Ninebot G30 models use different bearings.

Dimensions: 15x32x9mm

Capable of up to:

22000 RPM

290kg constant load

Sold in pairs