My Cart

Close

BLOCK RATCHET MAIN - RF56101

$127.35

The main part of the mainsheet system, the ratchet is used to pull the mainsheet directly. It sits on top of the hiking strap plate behind the center board case. Quite simply, Ronstan Ratchet Orbit Blocks™ have the highest holding power available. The sophisticated NC-machined sheave features Generation 2 of our patented sheave cross-hole geometry. Its holding power is up to 20:1, double that of our nearest competitor

FEATURES

  • Automatic and Manual ratchet in one block
  • Up to 20:1 holding power
  • Smooth easing of sheets
  • High performance cleating
  • Easily fitted and securely retained Dyneema® Link head
Sheave Ø 55 mm
Max. Rope Ø 10 mm
Max.
Cable Ø - mm
Pin Ø - mm
M.W.L. 250 kg
B. L. 750 kg
Weight 78 g