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SHIMANO ULTEGRA - DI2 - DUAL CONTROL LEVER - Rim Brake - SLR-EV - 11-speed
Shimano Left Dual Control Lever ST-R8050 Ultegra Di2 2x11s
SHIMANO ULTEGRA - DI2 - DUAL CONTROL LEVER - Rim Brake - SLR-EV - 11-speed
ISTR8050L
4524667770978
€219.99
€153.99
Save 30%
VAT included
You save €66.00 (30%) on the manufacturer's recommended price
Price history
- Today's price
- €153.99
- Lowest price of the last 30 days
- €153.99
- Manufacturer's recommended price
- €219.99 (30% less)
The price has not been reduced in the last 30 days. The recommended price is set by the manufacturer and is shown for reference only.
FREE SHIPPING IN ITALY FROM 129,99 EUROS*
100% SECURE CHECKOUT
N.1 in Italy in the Bike and E-Bike Shops
The SHIMANO ULTEGRA R8050 DI2 DUAL CONTROL LEVERS feature an updated button feel and layout ensuring quick, precise shifting even while wearing thick gloves. The new levers also feature a greater range of reach adjust and a programmable ST button switch stop the hood.
More intuitive shifting operation
Updated features and a better click feel
Clearer separation between shift buttons support quick and precise shifting when wearing thicker gloves
Customizable functionality to match the rider’s style
Each switch has the option for multi-shift ON or OFF
E-TUBE PROJECT
Programmable ST top button remote switch for third party cycle computer and shifting
More Reach Adjust range
SPECIFICATIONS
MODEL NO: ST-R8050-L
SERIES: ULTEGRA R8050 Series
Average weight: 295 ( /pair)
Firmware update by E-TUBE PROJECT: Yes
Remote switch: Yes
Port for remote sprinter shifter (pcs): 1
Brake lever_Clamp band (mm): 23.8/24.2
Brake lever_Reach adjust: Yes
Brake lever_SLR-EV: Yes
Shifter type: DUAL CONTROL LEVER
Di2 connectivity wired_Di2 shifting: Yes
SD300 connector (pcs): 0
SD300 port (pcs): 0
SD50 connector (pcs): 0
SD50 port (pcs): 2
ISTR8050L
Data sheet
- Speeds
- 11
- Code
- SH22
- Compatible with
- Shimano
- Type
- Electronic
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Who it is for and how to use it
Ideal for
Road cyclist with a Shimano electronic groupset
It is designed for riders using a wired Shimano Di2 system and looking for precise shifting on a 2x11-speed drivetrain. The DUAL CONTROL LEVER design and SLR-EV compatibility make it suitable for a road setup with traditional brakes.
Rider who wants wider lever adjustment
It is suitable for those looking for a brake lever with reach adjustment and a more customisable position on the handlebar. The 23.8/24.2 mm clamp specifies a fit intended for the mounting arrangement shown on the data sheet.
Rider who uses heavy gloves on rides
It is suitable for riders who often wear thicker gloves and want buttons with optimised sensitivity. The clearer separation between the buttons helps deliver quick and precise shifting.
Use cases
Ideal
Road rides with 2x11-speed drivetrain
It manages a Shimano 2x11-speed drivetrain with electronic DUAL CONTROL LEVER operation. This is the most consistent use case with the data sheet.
Trasmissione 2x11v · Shimano Di2 · Freni tradizionali
Very suitable
Shifting with heavy gloves
The optimised button sensitivity helps shifting when using thicker gloves. The control remains designed for fast, precise response.
Guanti pesanti · Cambiata precisa · Pulsanti ottimizzati
Very suitable
Custom cockpit setup
The lever reach adjustment range and programmable ST button allow a more targeted setup. The remote switch extends control of functions on the handlebar.
Regolazione leva · Pulsante ST · Interruttore remoto
Suitable
Use with third-party bike computers
The programmable ST button can also control a third-party bike computer. This function suits riders looking for integrated control on the handlebar.
Ciclocomputer di terzi · Pulsante programmabile · Comando remoto
Who it is for
Cyclist using Shimano Di2
- Looks for
- An electronic left-hand shifter for a Shimano 11-speed groupset.
- Why
- The data sheet indicates Shimano compatibility, wired Di2 connectivity and 11-speed operation.
Cyclist who wants more lever control
- Looks for
- A lever with reach adjustment and clearly separated buttons.
- Why
- The data sheet lists lever reach adjustment and a clearer distinction between the shift buttons.
Frequently asked questions
What shifting system is this control compatible with?
It is compatible with Shimano and wired Di2 connectivity. It is an electronic control for 11-speed systems.
What type of control is it?
It is a DUAL CONTROL LEVER left-hand dual control shifter. The data sheet lists it as ST-R8050 Ultegra Di2 2x11v.
What is the stated weight?
The average weight is 295 /pair.
What clamp sizes is it specified for?
The brake lever is specified with a 23.8/24.2 mm clamp. This figure is used to check compatibility with the handlebar fit stated on the data sheet.
Does it have lever reach adjustment?
Yes, the brake lever includes reach adjustment. The data sheet also indicates a wider adjustment range.
Show all (6)
Can a remote switch be used?
Yes, the data sheet indicates a remote switch and a remote sprinter shifter port. A programmable ST button is also included.
Information prepared by the BSA team with the support of AI, based on the manufacturer's specifications.