DT Swiss P 1800 Spline 23 Disc Tubeless Ready rear wheel

A wheel that turns road cycling into your daily obsession

The aluminum rim on this wheel provides the basis for its extraordinary stiffness-to-weight ratio. Featuring the proven 3-pawl system freehub and DT Swiss’ unique aero spokes, it has all the components necessary for a durable, reliable wheel. Carefree riding for a life in the saddle. By cyclists for cyclists.

Features

Rim
Material: Aluminum
Rim joint: Sleeve joint
Tire interface: Hooked / Crotchet tubeless TC
Valve hole: Presta
Rim diameter: 29" / 700C
Rim height: 23 mm
Decal type: Hub vinyl / Rim waterslide
Inner width: 18 mm
Outer width: 22 mm
Real weight: 879 g

Hub
Hub type: 370
Axle system: 12 mm Thru Axle
Built-in dimension: 142 mm
Brake interface: Disc Center Lock
Cassette interface: Sram XDR / Shimano ROAD
Freehub body: SRAM XDR RD. Alu/Steel (ASXDR) / Shim. RD. 11SP Alu/Steel ASS11
Freehub system: 3 Pawl

Spokes and Nipples
Spokes left: DT aero comp® wide straightp
Spokes right: DT new aero® Straightpull
Spoke pattern: Two-cross (1:1)
Nipples: DT ProLock Squorx ProHead alu

Included
Tubeless tape 21 mm
Tubeless valve road 32 mm

Technologies

Tubeless
Tubeless ready DT Swiss rims have further advantages over conventional rims. The design of their cross section allows for the tire to easily pop into place when inflated, and more often than not a standard floor pump is all that‘s needed. The elaborate profile of DT Swiss rims also ensures a precise and safe fit of the tire even when ridden hard.

Pro Lock
Pro Lock is a process where a dual compound, adhesive liquid is injected into the nipple thread, allowing for extremely durable wheel builds. By threading the nipple onto the spoke the adhesive is activated and starts to harden. Re-truing the wheel is still possible after the adhesive has hardened completely, with only a minimal decrease of its thread-lock function.

Bearing
In order for a bearing to rotate, there must be a certain amount of play in the thousandth of a millimeter range. Without this clearance, the bearing cannot rotate. Bearing play occurs both radially and axially. Axial clearance describes how far one bearing ring can be displaced longitudinally relative to the other without load. Radial clearance is measured vertically to the center axis of the bearing.