Shimano GRX ST-RX610 Shift/Brake Lever BR-RX400 Hyd Disc Brake Caliper - Right/Rear 12-Spd Flat Mnt Caliper For 25mm Mount BLK keyword search-Pad 140mm to 180mm internally adjustable

140mm to 180mm internally adjustable travel in 10mm increments (travel spacers included)

5 Lock Style Keyed Diameter 12 Cable Included No Shackle Width 3

Color Black Flat Protection Tread and Sidewall TPI 60 Weight 860 Defined Color Black ISO Width (mm) 55 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

5 axis precision machined from aluminum forged billet

Shimano GRX ST-RX610 Shift/Brake Lever BR-RX400 Hyd Disc Brake Caliper - Right/Rear 12-Spd Flat Mnt Caliper For 25mm Mount BLK keyword search-Pad 140mm to 180mm internally adjustableShimano GRX ST RX610 Shift Brake Lever with BR RX400 Hyd Disc Brake Caliper Right Rear 12 Spd Flat Mnt Caliper For 25mm Mount Black. The Shimano GRX ST RX610 dual control lever delivers light and responsive shifting for mixed terrain riding (Note: BR1057 is a left non shift variation for 1x set ups) . The textured hood and anti slip brake lever surface increase control on bumpy terrain. The GRX BR RX400 2 piston flat mount hydraulic disc brake caliper