When your sail does not require a mast extension you can rig it using a base cup. The V2 version has an additional pulley for effortless downhauling.

RDM V2 Base (U-Pin) 0 | UNIFIBER

The RDM V2 Base (U-Pin) 0 is designed to rig your sail directly when no extension is needed . Compact and robust, it ensures a reliable connection between your mast and rigging, while its optimized design makes sheeting easier.

This V2 version features a 3-pulley base , allowing for powerful, smooth, and effortless hauling. The wall thickness has been reinforced , ensuring greater durability even during intensive use. Furthermore, the small clam cleat entry hole makes line passage simpler and more efficient.

A safe choice for a practical, solid and durable base , suitable for RDM masts.

Key features:

• 0 cm base , perfect RDM when no extension is required

• 3 pulleys for easier and more efficient tensioning

• Reinforced walls for increased durability

• Small inlet hole optimized for clamcleat

• Robust and convenient universal U-pin connection

 

We build gear to last — and we back it up.

• Year 1 — Unconditional: Full coverage, no questions asked. Any issue, we make it right.
• Year 2 — Conditional: Continued coverage against manufacturing defects.

Hold onto your proof of purchase. If you need us, we're here.