• Compatible with 16'' to 29''+ wheels (ISO/ETRTO rim sizes from 317 to 630+)
• Replaceable M10 threaded tip
• Low-profile head fits low clearance thru-axle derailleur hangers and Shimano Direct Mount hangers
• Length: 16.5” (420mm)
• Weight: 22.75 oz. (645g)
• Longer upright arms to accommodate most wheels commonly found on road, mountain, BMX, and hybrid bicycles • Larger maximum wheel size (29"+ vs. 29") • Wider maximum hub width (200 mm vs. 175 mm) • Increased clearance for rotor discs and tires •...
• 0 to 60 Newton meter (0 to 50 foot-pound) range
• 3/8" drive
• Reads and registers torque values for both left hand and right hand threading
• Length: 17.75" (450 mm)
• Compatible with 16'' to 29''+ wheels (ISO/ETRTO rim sizes from 317 to 630+)
• Replaceable M10 threaded tip
• Low-profile head fits low clearance thru-axle derailleur hangers and Shimano Direct Mount hangers
• Length: 16.5” (420mm)
• Weight: 22.75 oz. (645g)
• Longer upright arms to accommodate most wheels commonly found on road, mountain, BMX, and hybrid bicycles • Larger maximum wheel size (29"+ vs. 29") • Wider maximum hub width (200 mm vs. 175 mm) • Increased clearance for rotor discs and tires •...
• 0 to 60 Newton meter (0 to 50 foot-pound) range
• 3/8" drive
• Reads and registers torque values for both left hand and right hand threading
• Length: 17.75" (450 mm)
The new GRX BL-RX820-L shifter bring greater rider control for mixed terrain riding thanks to Shimano's category-leading hydraulic disc brakes.
• Brake only lever.
• Greater mixed-terrain control from unique gravel inspired lever and bracket ergonomics.
• Anti-slip brake lever increases control on bumpy terrain.
• Raised brake lever pivot point increases leverage from the hoods.
• Adjustable free stroke and lever reach.
• ServoWave action reduces freestroke and progressively increases brake leverage.
• Compatible with 12 speed mechanical GRX and road derailleurs.
• Compatible with 16'' to 29''+ wheels (ISO/ETRTO rim sizes from 317 to 630+)
• Replaceable M10 threaded tip
• Low-profile head fits low clearance thru-axle derailleur hangers and Shimano Direct Mount hangers
• Length: 16.5” (420mm)
• Weight: 22.75 oz. (645g)
• Longer upright arms to accommodate most wheels commonly found on road, mountain, BMX, and hybrid bicycles • Larger maximum wheel size (29"+ vs. 29") • Wider maximum hub width (200 mm vs. 175 mm) • Increased clearance for rotor discs and tires •...
• 0 to 60 Newton meter (0 to 50 foot-pound) range
• 3/8" drive
• Reads and registers torque values for both left hand and right hand threading
• Length: 17.75" (450 mm)
• Compatible with 16'' to 29''+ wheels (ISO/ETRTO rim sizes from 317 to 630+)
• Replaceable M10 threaded tip
• Low-profile head fits low clearance thru-axle derailleur hangers and Shimano Direct Mount hangers
• Length: 16.5” (420mm)
• Weight: 22.75 oz. (645g)
• Longer upright arms to accommodate most wheels commonly found on road, mountain, BMX, and hybrid bicycles • Larger maximum wheel size (29"+ vs. 29") • Wider maximum hub width (200 mm vs. 175 mm) • Increased clearance for rotor discs and tires •...
• 0 to 60 Newton meter (0 to 50 foot-pound) range
• 3/8" drive
• Reads and registers torque values for both left hand and right hand threading
• Length: 17.75" (450 mm)