Asper Gravel Men's Shoe size:43 the DURA-ACE R9100 crank drops

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

7 V 600 mAh Lithium Ion

WHEELS:                         28 hole painted rims with coaster rear hub

and time using onboard sensors

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

Asper Gravel Men's Shoe size:43 the DURA-ACE R9100 crank dropsGravel 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