Shimano GRX WH-RX570 Tubeless Disc Rim Set Front Rear 28 Rims

The Shimano GRX WH-RX570 700C wheelset is specially designed for Gravel and off-road cycling. Compared to the 27.5" version, it is faster and sportier.
Its wide tubeless rim is characterised by low flex, even in hard cornering. The asymmetric rim shape is optimised to repel dirt through an MTB-tested design.
Overall, the WH-RX570 rims stand for high rigidity and durability with surprisingly low weight.

Features:

- optimally designed for fast, reliable driving on mixed terrain
- Flexible wide tubeless rims for aggressive cornering
- similar turning feeling to smaller wheels
- high rigidity and durability without additional weight
- MTB-inspired, asymmetrical, dirt-repellent rim shape
- welded rim joint
- CBN precision machined bearings, polished, with contact seals
- freehub body has contact seal
- internal grease sleeve
- anodized and painted rim, anodized hub cap
- aluminum axles
- tubeless rim tape required

TECHNICAL SPECIFICATIONS

Application: Cyclocross, City & Touring
Wheel Size: 28"
Tyre Type: clincher Wire
Number: 24
Brake Type: Center Lock disc
Tubeless System: TL/UST

Technical Information - Rim:

Type: Offset 2.5 mm
Dimensions ( ETRTO ): 21-622
Internal Width: 21.6 mm
External Width: 26 mm
Depth: 22mm
Valve Hole Diameter: Presta (6.5 mm)
Rim Material: aluminum

Technical Information - Front Hub:

Locknut Size: 12 x 100 mm axle
Bearings: cup and cone
Body Material: aluminum

Technical Information - Rear Hub:

Locknut Over Dimensions: 12 x 142 mm over axle
Bearings: cup and cone
Body Material: aluminum
Freehub Body Material: steel

Technical Information - Lace:

Front Lacing Pattern: 2 cross
Back Lacing Pattern: 2 cross
Handle Type: winged / straight pull / straight
Arm Size: 296mm
Handle Material: stainless steel
Nipple Material: aluminum

Models:

28" set (front 12x100 + rear 12x142) Shimano:
- Freehub: Shimano Way
- Gear: 8-/9-/10-/11 speed
- Note: Mounting 8-/9-/10-speed cassettes on Shimano Road freehub bodies requires 1.85mm spacers

TECHNOLOGY

TL/USD
Tubeless compatible rim. Designed with Shimano's tubeless sealing system, the rims combine a rim bead section with UST profile for tubeless tires and a special sealing strip with caps and a sealant for the spoke holes. This allows for the superior sealing performance of UST and a simple and reliable strip profile .

Anchor and Cone Bearings
Cup and cone angular contact bearings offer greater strength than sealed cartridge industrial bearings due to their ability to more effectively shift lateral and vertical loads for super smooth rotation and longer durability. Angular contact bearings also provide easier maintenance, adjustability and serviceability.

E-Thru
The tool-free type axle skewer system optimizes rigidity and weight balance and provides easy operation with a reliable internal cam mechanism. High rigidity is achieved while maintaining optimum weight balance. The E-Thru axle hub system minimizes suspension distortion while maintaining lightness for high speed sharp cornering.

Scope of delivery: 1 Shimano WH-RX570 rim set