SIDI Prima Road Shoes - Black/Black 44 MFPN=DLM403.R800.0S0.BX flat studs in the center

flat studs in the center of the tread for good corner grip with sturdy lugs on the tire shoulders

350 based Spline hub Rear Axle 12mm Thru x 142mm Cassette Body Type Shimano HG 11/12-Speed Road Valve Presta Wheel Size 700c Defined Color Black ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Center-Lock Disc

Rim brake use Front Axle QR x 100mm Valve Presta Color Silver Wheel Size 700c Defined Color Silver ISO Diameter 622 / Road / 29" Tire Type Tubeless Ready Clincher Hub/Brake Compatibility Rim Brake

It is important to use a compression plug – aka expander plug – in forks with a carbon steerer tube instead of a star nut

Capacity Up to 7 pairs of Nordic poles

SIDI Prima Road Shoes - Black/Black 44 MFPN=DLM403.R800.0S0.BX flat studs in the centerThe SIDI Prima is designed for the modern rider. The Prima is easy to wear and adjust thanks to its Firmor closure and lightweight upper built to reduce foot fatigue. Its low profile carbon nylon Aerolite Sole is engineered for efficient power transfer for sprinting with enough flex and comfort for long rides. The Single Tecno 3 System creates a perfect balance between the shoes internal and external side providing an excellent fit while adapting to