105 WH-RS710 C46 Tubeless Position:Pair 8 and 28 mm are

8 and 28 mm are compatible

Wind-protective and water-repellent fabric (DWR finish)

Pro Penn Marathon is the official ball of PTR because of its guaranteed longevity

Includes five 188 cm (74") guide cables with attached magnets and unique fittings:

105 WH-RS710 C46 Tubeless Position:Pair 8 and 28 mm areShimano has brought full carbon wheels to a new level. With a development concept shared with DURA ACE and ULTEGRA, the new full carbon wheels offer balanced performance at a lower price. The C46, with its focus on a great all rounder model, shares DNA with the C50 DURA ACE and ULTEGRA wheel options. Model No WH RS710 C46 TL F Series SHIMANO Model name WH RS710 Specification C46 TL F