Axle Adapter / STEP TOP HAT WASHER - 

Size: I.D. 3/8", O.D 12mm (suit 3/8 axle to 12mm hole / dropout) overall OD is 19mm

Colour: Silver

The price is for ONE step washer.

FEEDBACK:
Perfect. Thank you! A+++
Axle Adapter M10 - 3/8" to 12mm Spacer Step Stepped Top Hat Washer BMX MTB
Nice and understanding seller
Axle Adapter M10 - 3/8" to 12mm Spacer Step Stepped Top Hat Washer BMX MTB 

Thank you

Geelong Bicycles