Kit de Joints Complet ROCKSHOX LYRIK SOLO AIR (2007 2015) #00.4315.032.100 BF The RITCHEY WCS Link saddle Size:49 50cm The RITCHEY WCS Link saddle cradle allows you to fit a classic saddle equipped with 7 mm diameter round rails onto your WCS Link carbon or aluminium seatpost The moderately stiff R4 nylon outsole reinforced with 15% carbon fibre provides a good balance between comfort and efficiency on both the smooth roads of Paris and the cobblestones of Roubaix this complete seal kit will allow you to refurbish your equipment and fully enjoy its qualities for a long time Essential for the perfect maintenance of your ROCKSHOX Lyrik Solo Air fork