The RSS 80 is an 80% carbon SDM mast designed for riders who want race-level performance with added durability and value.
Offering a balanced mix of stiffness and controlled flex, it ensures:
solid acceleration
stable handling at speed
smooth camber rotation
excellent durability in rough conditions
Its SDM format delivers consistent power transfer, making it a strong match for freerace, freeride and slalom sails.
The RSS 80 is the perfect mast for riders who want speed and stability without stepping up to a full 100% carbon model — a dependable, high-performance option across a wide range of conditions.
Loof/Boom +/- 3cm
Every CHS sail is personally designed by Master Sailmaker & Saildesigner Claudio Badiali in Senigallia, Italy. This approach delivers:
This is craftsmanship you won’t find in mass-produced sails. Every CHS sail carries the signature, precision and soul of its sailmaker.
Direct assistance from Claudio Badiali — expert setup tips and personalized guidance from the sailmaker himself.
Chosen by athletes in PWA, IFCA and WSSR events — from young talents to world-level competitors.
Encrypted payments and quick delivery through reliable international couriers.
