Arione R1 Saddle Options:Arione R1 Open Saddle - Carbon, Black, Regular providing increased riding precision and

providing increased riding precision and wheelset durability

Angular contact bearing

UV 30 protects your skin from harmful

With the all-new Thru-Axle Adapter

At least 37mm of steerer is required

Arione R1 Saddle Options:Arione R1 Open Saddle - Carbon, Black, Regular providing increased riding precision andArione is designed for Snake type riders with flexible spines who feel comfortable standing or sitting and changing positions on the bike. R1 uses a carbon injected nylon twin flex body for lighter weight. Wing Flex shell flexes downward where the inner thigh contacts the saddle, allowing more efficient pedaling and full range of motion Carbon Thermoplastic Composite shell with Wing Flex Carbon Braided Rail: sleeve of braided carbon fibers filled with