Shimano 105 R7120 2x12 Speed Shifter Set
The Shimano 105 R7120 2x12 Speed Shifter Set combines the reliable, intuitive shifting performance cyclists expect from Shimano with the all-condition control of hydraulic disc brakes. Engineered with a revised lever position and bracket shape, this shifter set offers enhanced ergonomics developed from comprehensive hand shape studies, ensuring comfort for riders with a wide range of hand sizes.
The mechanical 12-speed dual control levers feature a redesigned blade shape, providing a shorter lever access curve that allows for comfortable and confident shifting and braking. Light, precise shifting enables riders to maintain focus on the road ahead, while the integration of braking and shifting functions ensures smooth operation in any riding conditions.
Borrowing proven technology from Shimano’s MTB systems, the shift internals are designed for robustness and effortless operation, allowing front and rear shifting with minimal effort. The levers also feature a reach adjust mechanism, enabling riders to fine-tune the distance from the handlebar grip to the lever to match hand size, riding style, and personal preference for a truly customised feel.
Ideal for road cyclists seeking high-performance shifting, braking confidence, and comfort, the Shimano 105 R7120 is a benchmark in precise and reliable control for your rides.
Shifter Model: ST-R7120-R & ST-R7120-L
- Series: 105 R7100
- Front speed: 2
- Rear speed: 12
- Average weight: 612g (pair)
- Brake lever (clamp band): 23.8-24.2mm
- Brake lever (reach adjust): ✔
- Brake lever (fluid): Shimano mineral oil
- Brake hose (Kit): SM-BH90-JK-SSR | SM-BH90-J-SSR
- Brake lever (funnel bleeding): ✔
- Shifter outer casing (Lever side): OT-SP41
- Shifter outer casing (Rear derailleur side): OT-RS900
- Shifter inner cable (Optislick): ✔
Brake Caliper Model: BR-R7170
- Series: 105 R7100
- Average weight: 346g (pair)
- Ice technologies pad compatible caliper: ✔
- Brake hose color (kit): Black
- Caliper fixing bolt (anti loosen method): Screw fixing pin
- Caliper fixing bolt (tool size): 4mm
- Fixing screw spec for rear mount (10 mm mount): ✔
- Fixing screw spec for rear mount (15 mm mount): ✔
- Fixing screw spec for rear mount (20 mm mount): ✔
- Fixing screw spec for rear mount (25 mm mount): ✔
- Fixing screw spec for rear mount (30 mm mount): ✔
- Fixing screw spec for rear mount (35 mm mount): ✔
- Hose joint: Straight
- Mount type: Flat
- One way bleeding: ✔
- Pad mount: Pad axle
- Piston: 2
- J-Kit spec (for OEM): ✔
- Brake Fluid: Shimano mineral oil
Buy Shimano Road Shifters from New Era Cycle online bike store. Your trusted shop for Shimano road bike components and upgrades in Singapore.
Pickup available at New Era Cycle Main Outlet
Usually ready in 24 hours
Shimano 105 R7120 2x12 Speed Shifter Set
New Era Cycle Main Outlet
10 Arumugam Road
LTC Building A, #01-02
Singapore 409957
Singapore
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Nice pair of cycling shoes. Great for conducting my spin classes.
Always a good experience at New Era Cycle. Very professional and knowledgeable staff. Installation of inner tube resolved my issue.
Great closeout sale price.
Great experience on the professional I’m compassion
The grip is well build and feel comfortable during riding.
Value for Money
The staff patiently explaining to me every model of the bicycle pump so that I can make my right choice
Great shoe, wide version fits the Asian feet really well. The mid carbon sole was really stiff too.
priced competitively, item was well packed and sent nicely. I will try to support retail as much as possible. Every time i go down to the shop i am always welcomed by the owner even though I was just browsing.
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