The latest beginner class in the world of DUOTONE masts. BLACK.50 is the dynamic and competitive all-rounder with 50% carbon content and a universal and balanced bend curve. Not only does it work when combined with our sails, it is also compatible with many other sail brands and models. The above-average durability and its competitive price make it an attractive product for an especially broad range of individuals. 2 years unconditional warranty if registered.(Registrer her)
| MODEL | RDM 370 | RDM 400 | RDM 430 |
| IMCS | 17 | 19 | 21 |
| WEIGHT (KG) (±8%) | 1.90 | 2.20 | 2.35 |
| CARBON (%) | 50 | 50 | 50 |
| CARBON QUALITY | T600 | T600 | T600 |
| RESIN QUALITY | SENTEX TM | SENTEX TM | SENTEX TM |
