
DURA-ACE Hydraulic Disc Brake
Combining SHIMANO's well-praised hydraulic disc brake technology with light action mechanical shifting, the DURA-ACE R9120 levers have a shorter lever stroke, expanded reach adjust, and lighter front shift action.
Features
- Quick and intuitive shifting operation
- Shorter lever stroke
- Redesigned internal shifting unit
- Lighter front shifting operation
- Redesign front system with new front derailleur
- Comfortable grip and operation
- More customizable and precise lever position
- Reach adjustment range (10.9 mm)
- Consistent braking performance in all weather conditions
- Easy brake control Hydraulic Brake
Specification
- MODEL NO: ST-R9120-R
- SERIES: DURA-ACE R9100 Series
- Color: Series color
- Average weight: 538 ( /pair)
- Bracket cover color|1: Standard
- Shifter type: DUAL CONTROL LEVER
- Shift lever|Rear speeds: 11
- Shift lever|Max. multiple shifts (main lever/rear): 2
- Shift lever|Compatible rear derailleur type: Road 11-speed
- Brake lever|Brake hose (kit): SM-BH90-JK-SSR
- Brake lever|Hose joint: Straight
- Brake lever|Brake hose color (kit)|1: Black
- Brake lever|Recommended brake caliper: BR-R9170
- Brake lever|Oil: SHIMANO Mineral
- Brake lever|Reach adjust|Tool: Yes
- Brake lever|Reach adjust: Yes
- Brake lever|Clamp band (mm): 23.8-24.2
- Brake lever|Funnel bleeding: Yes
- Brake lever|Free stroke adjust: Yes
- Brake lever|SERVO WAVE: Yes
- Clamp band|Diameter (mm): 23.8-24.2
- Shifter lever body|Release: Resin & Steel
- Shift lever cable|Outer casing|Lever side: OT-SP41
- Shift lever cable|Outer casing|Rear derailleur side: OT-RS900
- Shift lever cable|Inner cable|Polymer-coated cable: Yes