Low friction ring, Anodized Aluminium, Outer/Inner dia ø50/22 mm, Width 22 mm CXr15 2:1 halyard block for Seldén

2:1 halyard block for Seldén CX25

we have reduced the risk of the thread seizing up under heavy loads

Length: 600 mm

This block is optimised for ø10 mm soft wires (7x19 strand) or Dyneema / Spectra core

M-MAX: 220 mm

Low friction ring, Anodized Aluminium, Outer/Inner dia ø50/22 mm, Width 22 mm CXr15 2:1 halyard block for SeldénThis low friction ring is suitable for up to 14 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 a 2: 1 jib