Shimano GRX ST-RX820-R Shift/Brake Lever - Right 12-Speed CheckoutSpec= Bluebird Flatlock seams and super-fine wool

Flatlock seams and super-fine wool give you next-to-skin comfort

Press-fit end caps allow tool-free maintenance and conversion Rear Axle 12mm Thru x 148mm Cassette Body Type Shimano HG Color Black Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc

Half Pipe 58mm grip made of ultra-resistant Grilon with a painted finish

An integrated mount also gives you an easy way to add some light when the sun goes down

Model Premium Oval Shimano 9100/8000 Ring Type Inner Speed 2x9/10/11sp Mount 4x110mm Teeth 38 Oval/Round Oval Color Black Size 38T Position Outer

Shimano GRX ST-RX820-R Shift/Brake Lever - Right 12-Speed CheckoutSpec= Bluebird Flatlock seams and super-fine woolThe Shimano GRX ST RX820 right dual control lever delivers light and responsive mechanical 12 speed shifting for mixed terrain riding and racing. The ergonomic shifter design improves comfort by decreasing pressure on your palms while the textured anti slip brake lever surface increases control on bumpy terrain. The SERVO WAVE brake lever action provides greater braking power with improved control. 12 speed shifter with brake lever for use with GRX