Shimano GRX RX880 700c Gravel Wheel – Front

The new GRX wheel is perfect for fast, long and fun bike rides on gravel. Wider tires require wider rims to ensure lateral tire stability at low air pressure. Shimano has therefore studied the complex relationship between tire size, rim width, air pressure and tire lateral stiffness to optimize the GRX rim for 32-50c tyres. In addition, Shimano has tried to find the ideal balance between the rim’s weight, strength and profile in the search for the perfect gravel wheel.

With the RX880, you’ll ride both faster and longer and have more fun while doing it!

Features:

• Perfect in combination with the Shimano GRX 820 group
• Wide tubeless rim in carbon that is optimized for 32-50 mm tires
• 32 mm height of the rim means low weight while giving you an aerodynamic advantage
• The wheel uses a through axle
• The wheel uses brake discs with a centerlock attachment

Specifications:

• Wheel size: 700C, 622x25C
• Recommended tire width: 32-50 mm
• Material – rim: Carbon
• Material – hub: Aluminum
• Stock: Steel balls, 2x Y0AY98030
• Rim – type: Tubeless
• Rim – width: Inside 25 mm. Outside 30.7 mm
• Rim – height: 32 mm
• Spokes: 24 pcs, Y0S19801T (289 mm), Straightpull, Bladed, Butted 2.0-1.6-2.0 mm
• Brake type: Disc brake
• Disc brake mount: Centerlock
• Axle: 12×100 mm TA
• Use: Gravel
• Maximum weight: 120 kg rider
• Weight: Approx. 639 grams