Cinelli Vai Palm XL (31.8) Bars. The palm bar is made in AL 6061 T6 alloy & is double butted. The wide flat top design makes the grip in the high position safe & comfortable. The round drops allow an effortless reach of the brake levers & offer more possibilites for the hands positioning. A special groove under the handlebar keeps the cables firm in place. SIZES: 40-42-44 cm. CLAMPING AREA: 31, 8 mm. WEIGHT: 290 g/42 MATERIAL: 6061 T6 double butted aluminium alloy. FINISHING: Matt black anodized.