Northwave Sonic Plus Road Shoes Black/Light Grey 39 MFPN=537 Tracked and grooved upper guide

Tracked and grooved upper guide / backplate interface increases stiffness and eases installation

Type BMX Length/Teeth 180mm Spindle Type BB/PF30 Color BLK Bolt Pattern 104mm 4-bolt Weight 761g Speed 1 BB Included

model Minion DHF DH WT size 27

Model Alpha Gravel Spindle Interface 24mm Shell T47 Asymmetric Shell ID 47mm Width 77mm Color Black

Northwave Sonic Plus Road Shoes Black/Light Grey 39 MFPN=537 Tracked and grooved upper guideAssymetrical 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 39