Low friction ring, Anodized Aluminium, Outer/Inner dia ø70/30 mm, Width 30 mm 3/8" The car features a pivoting

The car features a pivoting bracket with attachment point for mainsheet tackle and plain bearing sheaves for controllines

ø50 mm / ø30 mm

Designed for use on keelboats for functions like Cunningham

PBB70 and RBB60 blocks

Low friction ring, Anodized Aluminium, Outer/Inner dia ø70/30 mm, Width 30 mm 3/8" The car features a pivotingThis is our biggest low friction ring, suitable for up to 20 mm line. A low friction ring is a simpler and lighter alternative to a plain bearing block. They are produced in black anodised aluminium and have a big inner radius for low friction and an outer slot for attachment of a line or rubber cord. Suitable applications are backstay cascades, barber haulers, kicker tackles or any other applications with static load. Here is an example of how to rig