Northwave Sonic Plus Road Shoes Black/Light Grey 42 MFPN=11.5018.005.009 7050 aerospace-grade aluminum chassis with

7050 aerospace-grade aluminum chassis with a 40mm canister diameter

Does not convert a hub or wheel to a different axle diameter or length

High efficiency Single Action pump with thumblock lever

stainless steel conical washer

Vinyl coating protects bike finish

Northwave Sonic Plus Road Shoes Black/Light Grey 42 MFPN=11.5018.005.009 7050 aerospace-grade aluminum chassis withAssymetrical upper construction using synthetic leather Powershape system delivers targeted arch support Ventilation holes on the uppers as well as in the Morph sole Textile eyelets to avoid pressure points Single SLW3 closure 5mm of cleat travel 260g TECH SPECS Cleat Type SPD SL KEO Closure SLW3 Gender Men Color Black Light Grey Primary Color Black Shoe size 42