Get ready to upgrade your bike with the Shimano WH-RS770-C30 TL Disc Wheelset. This high-quality wheelset is perfect for road bikes, time trial/triathlon bikes, cyclocross bikes, and racing bikes. With a carbon material and a weight of 1639g, this set (front and rear) is both lightweight and durable. Featuring a disc brake and tubeless wheel type, this wheelset comes with a width of 142mm. The Shimano WH-RS770-C30 TL Disc Wheelset is compatible with a variety of bikes and is sure to enhance your riding experience.