Home / Shop / Windsurfing / Accessories / Extensions and Bases / EXT 45 PIN COLLAR NO CUP EXT 45 PIN COLLAR NO CUP$119.00 3 in stock EXT 45 PIN COLLAR NO CUP quantity Add to cart SKU: PW0EXT07 Categories: Extensions and Bases, Spare Parts Brand: Prolimit Related products SLIDER PLATE 8mm THICK $4.00 Sale! MINI RIPPER BOOM 80-120 $199.00 Original price was: $199.00.$149.00Current price is: $149.00. BOOM PROTECTOR BRA $19.00 HAWAII UPHAUL LUX $34.00