Description The DT Swiss P1800 Spline Rim Brake Wheel is the lightweight alloy solution for your next road bike wheelset. You will find these lightweight alloy rims are wide enough for the latest road tyres. Building yourself a rim brake wheelset doesn’t have to be a compromise with these performance rims. Choosing the P1800 Spline 23 will allow you to comfortably run tyre widths up to 40mm. These 23mm deep rims are wide enough at 18mm internal to be stiff & balanced without being too heavy. Building their wheels with Spline freehub bodies that are the Shimano Road 11 Speed standard gives you added flexibility. And the combination of deeper rims with bladed spokes will give these training wheels an added edge. DT SWISS P1800 SPLINE RIM BRAKE WHEEL SPECS Front: Material – Aluminium Rim height – 23 mm Inner width – 18 mm Outer width – 23 mm Rim Diameter – 29″ / 700c Valve Hole – Presta Hub type – 370 Axle system – 5mm Quick Release Built-in dimension (OLD) – 100 mm Brake interface – Non Disc / Rim brake Net Weight – 694 g Recommended system weight max. – 120 kg ASTM Classification – 1 Spokes & Nipples: DT aero comp wide straight pull & DT ProLock Squorx ProHead aluminium – Radial 1:1 lacing DT Swiss Product numbers: P 1800 Spline 23 5/100 (W0P1800AAQXSA21429) Rear: Material – Aluminium Rim height – 23 mm Inner width – 18 mm Outer width – 23 mm Rim Diameter – 29″ / 700c Valve Hole – Presta Hub type – 370 Freehub body – Shimano ROAD 11SP Forged (ASF11) Axle system – 5mm Quick Release Built-in dimension (OLD) – 130 mm Brake interface – Non Disc / Rim brake Net Weight – 896 g Recommended system weight max. – 120 kg ASTM Classification – 1 Spokes & Nipples: DT aero comp wide straight pull, DT new aero II straight pull, & DT ProLock Squorx ProHead aluminium – Two Cross 1:1 lacing DT Swiss Product numbers: P 1800 Spline 23 5/130 Shimano (W0P1800HRQMSA21430) Included with each wheel – Eco RWS, Tubeless tape and valve