SHIMANO Dual control Ultegra ST-R8050 right Di2

ULTEGRA Di2 dual control levers have a shape with refined ergonomics for greater driving control in any conditions. The Di2 shift levers enable faster shifting and, thanks to the E-TUBE system, it allows you to independently adjust the shifting to your liking. Technologies used: SLR-EV, Synchronized Shifting, Di2

Type: ROAD, Total package weight: 287g, 11 speed, Right, Dual Control, Mounting type: On the sleeve, without indicator, black, Material: Aluminum / Steel / Plastic

The performance and accuracy of Di2 is unrivaled. Enables beautifully smooth shifting. Virtually maintenance-free: once you've customized a Di2 kit to your liking, you'll never want anything else. The ULTEGRA Di2 set is a direct transition from the perfection of the DURA-ACE set. Tested by professional riders in the peloton. Trouble-free use in everyday weather conditions is a key element that contributes to flawless comfort when braking and shifting during training, racing or weekend rides.

Safety notice
WARNING
Information on installation, adjustment and replacement of products that cannot be found in the user manual will be provided to you at the place of purchase or from the distributor. The dealer's manual intended for professional and experienced bicycle mechanics can be found on our website (https://si.shimano.com).
For safety, please read this "user manual" carefully before use, follow it for proper use, and save it for future reference.
The following instructions must be followed at all times to avoid personal injury and physical damage to the equipment and the environment. The instructions are classified according to the degree of danger or damage that may occur if the product is used incorrectly.
DANGER - Failure to follow the instructions will result in death or serious injury.
WARNING - Failure to follow the instructions could result in death or serious injury.
WARNING - Failure to follow the instructions could result in personal injury or physical damage to the equipment and surroundings.

WARNING
- Because each bicycle may handle slightly differently depending on the model, learn proper braking techniques (including brake lever pressure and bicycle handling characteristics) and the operation of your bicycle. Improper use of the bicycle's braking system may result in loss of control or a fall, which could lead to serious injury.
- Do not disassemble or modify the product. It may cause the product to malfunction, you may fall unexpectedly and be seriously injured.
- When operating the gear shifter, be careful not to get your fingers caught in the shifter. The powerful motor that drives the electronic gear shifter will run without stopping until the shift position is reached.
- Do not use the front brake too hard. If you do this, the front wheel may lock up and the bicycle may tip forward and cause serious injury.
- Since the required braking distance will be longer in wet weather, reduce your speed. Apply the brakes early and gently. You may fall or crash and be seriously injured.
- Wet road surfaces can cause tires to lose traction. To avoid this, reduce your speed and apply the brakes early and gently. If the tires lose traction, you may fall and be seriously injured.

Manufacturer Information
Shimano INC
3-77 Oimatsu-cho, Sakai-ku, Sakai City, Osaka 590-8577, Japan
Phone Number: +81-72-223-3210 / FAX:+81-72-223-3258
WEB: shimano.com
Email: contactshimano@shimano-eu.com

EU representative:
Shimano Europe BV
High Tech Campus 92, 5656 AG Eindhoven, the Netherlands
Tel: +31-40-2612222
WEB: shimano.com
Email: contactshimano@shimano-eu.com
EU contact: https://bike.shimano.com/information/distributors-list.html