XR-Fullbatten The light and streamlined conventional XR Fullbatten masts permit optimal sail trim and have been designed particularly with performanceorientated sailors in mind. In addition to our uncompromising commitment to a 100% secure rig we consistently take all factors into consideration in the design of all our mast profiles and fittings that make for a quick and high-performance rig. Hence, all our masts are optimised in terms of their weight/performance ratio. The range of our technical innovations is indicative of the Our single line reef system with blocks running on tracks in the boom offers a maximum of comfort and safety. Internal Sheet Link Plate company`s capabilities. Depending on customer requirements XR masts are either built with conventional sliders or with a track system for fully battened sails. The proven lazy-jack system simplifies the reefing of the mainsail considerably and makes it possible for a small crew to take advantage of a battened sail without requiring much effort when reefing the sail. X Profile Dimension (mm) XR13 XR16 XR18 Y Y XR20 XR22 XR26 XR gooseneck fitting in perfect craftsmanship X XR30 XR35 XR40 138 x 94 164 x 105 184 x 115 204 x 124 220 x 134 260 x 148 303 x 166 250 x 187 400 x 207 Moments of inertia lx (cm4) ly (cm4) 316,7 620,6 945,6 1275,7 1689,0 2700,0 4416,0 7888,0 14234,0 154,4 237,0 350,3 488,5 675,4 999,0 1577,0 2839,0 4790,0 Weight (kg/m) 3,92 5,06 6,13 7,04 7,90 9,14 11,30 15,90 21,80 Length (m) 17,00 18,00 20,00 21,00 21,00 23,00 25,00 28,50 30,20 XR main boom with clamp cleats