DT Swiss HE 1800 SPLINE 23 Center Lock Disc 29" Wheelset

The HE 1800 SPLINE 23 Disc Center Lock 29" Wheelset by DT Swiss for e-road bikes

The HE 1800 SPLINE wheelset in a 29-inch size fits (e-)road bikes. HE stands for Hybrid and Endurance and indicates suitability for e-bikes designed for long, endurance rides. The 370 SPLINE hub is optimised for center lock brake rotors and has a Ratchet LN ratchet freehub. Thanks to the 18 teeth, the pressure angle is only 20°. Wear is therefore particularly low and undesirable idling is minimised. The straight pull spokes are combined with Pro-Lock Squorx nipples, which, in conjunction with the Sleeved Joint rim, results in stable wheels.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Application:

Road

Wheel Size:

29"

Tyre Type:

clincher tyre

Number of Spokes:

28

Brake Type:

Center Lock Disc

Tubeless System:

Tubeless Ready

Technical Information - Rim:

Rim Flange:

with hook

Dimensions (ETRTO):

22-622

Inner Width:

22 mm

Outer Width:

26 mm

Depth:

23 mm

Valve Hole Diameter:

SV/Presta (6.5 mm)

Rim Material:

aluminium

Technical Information - Front Hub:

Type:

370 SPLINE

Over Locknut Dimension:

12 x 100 mm thru-axle

Body Material:

aluminium

Technical Information - Rear Hub:

Type:

370 SPLINE

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:

3-cross

Rear Lacing Pattern:

3-cross

Nipple Type:

DT Pro Lock Squorx Pro Head

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)

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.

E-Bike
This product has been specially developed to meet the higher loads of e-bikes.

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:

29" 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:

WHE1800AIDXSA21638 (front) + WHE1800NIDMSA24288 (rear)

Contents:

• 1 x DT Swiss HE 1800 SPLINE 23 Disc Center Lock 29" wheelset (front and rear wheel)
• 2 x DT Swiss tubeless valves, 18 - 25 mm
• 2 x DT Swiss Tubeless Tape rim tape rolls, 25 mm