Robust 700C rear wheel for gravel and all-road, tubeless-ready, CENTER LOCK disc brake, 12×142 mm thru-axle, compatible with 10/11-speed Shimano/SRAM cassettes.


 Why this wheel?
 This Shimano GRX RX570 rear wheel is specifically developed for gravel riders seeking reliability, stiffness, and low maintenance costs on rough terrain. Featuring an asymmetrical, welded aluminum rim and 24 straight (straight-pull) spokes, it combines an MTB-inspired construction with race-oriented dimensions.

 Key specifications
 - Model: WH-RX570-TL-R12-700C (GRX series)
 - Wheel size: 700C (622×21C)
 - Rim: Aluminium, welded, asymmetrical, inner width 21.6 mm, outer width 26 mm, height 22 mm
 - Tire compatibility: Tubeless Ready, recommended tire size 32–42 mm (700C)
 - Braking system: CENTER LOCK disc brake (suitable for, among others, a 140 mm brake disc)
 - Axle: 12×142 mm E-THRU (thru axle)
 - Drivetrain: 10/11-speed, HG-EV freehub (Shimano Road/Gravel cassettes)
 - Spokes: 24 pieces, 2.0 mm, straight-pull, aero profile
 - Bearings: Ball bearings (cup & cone), contact seal freehub body
 - Weight: approx. 951 g
 - Color: Black

 Application and benefits
 - Gravel & allroad: The wider rim (21.6 mm internal) provides more stability with wider gravel tires and reduces flex in corners.
 - Tubeless ready: Lower risk of punctures, lower tire pressure possible for more comfort and grip.
 - Mud-shedding: The asymmetrical rim profile helps shed mud and dirt faster – handy in wet or muddy conditions.
 - Low maintenance: The cone & cup bearings are easy to adjust and replace; straight-pull spokes ensure a robust, rigid construction.
 Compatibility
 - Frame/fork: Requires 142x12mm rear thru axle (E-THRU).
 - Cassette: Shimano HG-EV freehub, suitable for 10- and 11-speed Road/Gravel cassettes (e.g. Shimano GRX, 105, Ultegra).
 - Brake disc: CENTER LOCK mounting (no 6-bolt).
 - Tires: 700C tubeless or tube-type, 32–42 mm width recommended.

 This rear wheel is a solid choice for both recreational gravel riders and bike builders looking for a durable, low-maintenance, and affordable GRX wheel for custom builds or upgrades.