Asper Gravel Men's Shoe size:43 or when you want to

or when you want to maximise the forward position of your bars

Shred the air with an exhilarating and powerful sound with the world's thinnest string

The common issue of low durability normally associated with thinner string  was addressed by strengthening the molecular bonds of the fibers

the DURA-ACE R9100 crank drops weight while maximizing power transfer

and time using onboard sensors

Asper Gravel Men's Shoe size:43 or when you want toGravel optimized Enhance your gravel riding with Asper, designed for every trail adventure. Velcro straps ensure quick closure and a perfect fit for a smooth pedal stroke. The new fit provides exceptional comfort, and the durable, scratch resistant upper withstands tough rides. With a stiffness of 6, the sole allows natural foot movement and comfortable walking on mixed terrain, while offering optimal grip for pedal stability. STRUCTURED MICROFIBER