DT Swiss G 1800 SPLINE 25 Center Lock Disc 27.5" Wheelset

Item number: 90519

DT Swiss G 1800 SPLINE 25 Center Lock Disc 27.5" wheelset - off-road riding pleasure

The G 1800 SPLINE 25 wheelset by DT Swiss is perfect for your 27.5" gravel bike. It has 25 mm deep and 24 mm wide aluminium rims that allow a tyre width of up to 53 mm and are of course tubeless-compatible. This way you benefit from increased riding comfort and puncture protection during your off-road adventures. The rims were joined together using the sleeve-joint method for extra strength and fitted with a hook on the rim flange, which stabilises the tyre bead. The 370 SPLINE hubs are designed for center-lock brake discs and straightpull spokes. The rear wheel has a Ratchet LN freehub with an 18-tooth disc and an engagement angle of only 20°. Wear is therefore particularly low and unwanted idling is minimised, which increases your speed. The extremely robust DT Aero Comp Wide spokes absorb shocks from rough ground and have been equipped with self-locking Pro-Lock Squorx nipples made of aluminium for even more safety.

Specifications:

Application:: Gravel
Wheel Size:: 27.5" (650B)
Tyre Type:: clincher tyre
Number of Spokes:: 24
Brake Type:: Center Lock Disc
Tubeless System:: Tubeless Ready

Technical Information - Rim:

Rim Flange:: with hook
Dimensions (ETRTO):: 24-584
Inner Width:: 24 mm
Depth:: 25 mm
Valve Hole Diameter:: SV/Presta (6.5 mm)
Rim Material:: aluminium

Technical Information - Front Hub:

Type:: 370 straight pull
Over Locknut Dimension:: 12 x 100 mm thru-axle
Body Material:: aluminium

Technical Information - Rear Hub:

Type:: 370 straight pull
Over Locknut Dimension:: 12 x 142 mm thru-axle
Body Material:: aluminium
Freehub Body Material:: aluminium
Freehub Body:: Ratchet LN 18

Technical Information - Lacing:

Front Lacing Pattern:: 2-cross
Rear Lacing Pattern:: 2-cross
Spoke Type:: DT Aero Comp Wide/ straight pull
Spoke Material:: stainless steel
Nipple Type:: DT Pro Lock Squorx ProHead
Nipple Material:: aluminium

Approved For:

Weight Limit:: 130 kg (system weight)
Air Pressure (max.):: see user manual (Tire Pressure and Dimension)
Recommended Tyre Width:: see user manual (Tire Pressure and Dimension)

Features:

robust, adaptable 27.5" gravel wheelset
tubeless-compatible sleeve joint hook rims made of aluminium, 25 mm deep
24 mm jaw width for up to 53 mm wide tyres, thus more off-road riding comfort
reliable ratchet freehub system for efficient propulsion
durable, shock-absorbing straightpull spokes
nipple with thread lock for even more safety and durability

Technology:

Intended use: Category 2
Suitable for use on predominantly paved and partially unpaved ground with a slight slope and a temporary loss of ground contact as well as drops of up to 15 cm.

Pro Lock
The nipple thread is coated with two-component adhesive to increase the durability of the wheels. It can still be re-trued several times without any problems, but the adhesive strength decreases slightly. The connection between the spoke and nipple cannot loosen by itself.

Ratchet LN
The Ratchet LN freehub is used to convert DT Swiss 370 hubs with pawls to a ratchet freehub. The advantage, compared to pawls, is the significantly larger contact surface with improved frictional connection. The seal attached to the freehub body, and not to the hub shell as usual, makes the freehub body easily replaceable. The modular design allows free selection of the engagement angle (18, 24, 36 or 54 teeth) and of the freehub body.

SPLINE
Straight pull hubs, straight spokes and strong rims result in a durable wheel. It can therefore be reliably used in training and competition.

Models:

27.5" set (front 12x100 + rear 12x142) Shimano:

Freehub:: Shimano Road
Gearing:: 8-/9-/10-/11-/12-speed
Note:: The assembly of 8-/9-/10-speed cassettes on a Shimano road rotor requires a 1.85 mm spacer.
Manufacturer Numbers:: W0G1800AJDXSA21296 + W0G1800NJDMSA21297

27.5" set (front 12x100 + rear 12x142) SRAM XDR: