Keep your bike’s pivot points in top working condition with the ISB bearings offered by Escapa.
Application: Swingarm. Series: ISB Sport Endurance
12x21x5mm bicycle bearings
Chrome steel rings
Chrome steel balls
Full-ball construction, no cage
Rubber Seal caps
Water-resistant lubrication
Dimensions:
Inner: 12 mm
Outer: 21 mm
Width: 5 mm
*The color of the caps may vary from the image