Description:
Mainly made of durable steel.
Single speed freewheel 12 teeth design.
Suitable for 1/2" x 1/8".
Specification:
Material: Steel
Outer teeth diameter: 53mm
Thread inner diameter: 34mm
Inner bore: 18mm
Thickness: 26mm
Package Includes:
1 Piece 12T Single Speed Freewheel
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