描述
The SHIMANO GRX 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.
BENEFIT
Greater comfort and control on mixed terrain
FEATURE
Gravel-specific brake lever and bracket ergonomics
FEATURE
Anti-slip coating on brake lever surface
FEATURE
Optimized for use with flared handlebars
PRODUCT SPECIFICATION
Model No
ST-RX820-R
Series
GRX
Bracket cover color
1
Standard
Shifter type
DUAL CONTROL LEVER
Shift lever
Rear speeds
12
Brake lever
Brake hose (kit)
SM-BH90-JK-SSR
Hose joint
Straight
Brake hose color (kit)|1
Black
Recommended brake caliper
BR-RX820
Oil
SHIMANO Mineral
Reach adjust
✔
Funnel bleeding
✔
Free stroke adjust
✔
SERVO WAVE
✔
Clamp band
Diameter (mm)
23.8-24.2
Average weight
289
Shift lever cable
Outer casing|Lever side
OT-SP41
Outer casing|Rear derailleur side
OT-RS900
Inner cable|Polymer-coated cable
✔
Color
Series color
商品評價
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