ITM R Triango SeatpostThe ITM R Triango seatpost is made from lightweight yet strong 7075 alloy that has been wrapped in carbon fibre. It has a 2 piece clamp head that uses 2 bolts to provide maximum rigidity and security on the saddle rails. It also features ITM graphics that fit in well with the rest of the R Triango line of components.Features: Material: 7075 Carbon Wrapped Alloy Setback: 20 Weight: 268gBuy ITM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.