Ronstan orbit 55 mm, vioolblok, ratel, klem

Ronstan orbit 55 mm, vioolblok, ratel, klem

Series 55 RT Orbit Block™, Single, Fiddle, Becket Cleat

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 head1 Simple and secure attachment The Dyneema® Link is easily fitted and is retained securely by a moulded retainer clip. The flexible link can be left with one end attached to the block when fitting - no more lost shackle pins. The system is compatible with Dyneema®/Spectra® strops, webbing and caron connection points - much more so than steel loop tops or shackles. In auto mode, the sheet runs out smoothly and freely sas soon as the ratchet mechanism disengages. In manual mode, the sheave cross-hole geomtry eliminates the 'shuddering' run-out that you can expect from traditional v-groove ratchet blocks.   Fiddle sheave has a high load full contact bearing (ie. not ball bearing).  Main sheave has two-stage, ball bearing. Hole in small sheave suits becket line attachment, either direct or with Dyneema Link.   **This block has full Automatic ratchet engagement only.  ie. No On/Off manual mode operation