Are you merciless when it comes to your equipment? That was exactly how we approached the development of our Road Disc Race SLS Carbon wheel set. The new super-lightweight Baccara SLS rim with a rim height of 35mm and a modern shape offers you great allround performance and cuts quite a figure in the mountains too. Sapim CX Ray Spokes and Nineteen Road Disc hubs with Straightpull flange round them off perfectly. Put your bike on a diet and save those precious seconds during your KOM chase. When constructing the wheels, we did not only focus on weight reduction but also on top stability, so you can transfer your power onto the road without sacrifices. Time for an upgrade!Key Features Hub: Road-disc Axle system FW: QR09, TA09, TA12, TA15 Axle system RW: QR10 Freewheel: Shimano Holes: 24 Rim: Duke Baccara C SLS Internal rim width: 19.1mm Spokes: SAPIM CX-RAY Weight: 1434g