ERGONOMIC DESIGN: The bar ends provide optimum comfort during your ride ONE PIECE CLAMP: You easily tighten the bar ends on your handlebar with the hex bolts LIGHTWEIGHT: The bike bar ends are made out of 3D forged 6061 T6 aluminium LENGTH: 100mm PART OF YOUR RIDE: BBB Cycling wants to be there for every cyclist. With more than 1.500 unique cycling products we are part of every ride and bring fun to cycling