Shimano is one of the most reputable brands in the bicycle industry, known for producing high-quality bicycle components. Shimano was founded in 1921, and since then has gained great recognition in the bicycle industry thanks to its innovation, product quality and wide range of products. Shimano is revered by cyclists all over the world, not only for the quality of its products, but also for its contribution to the sport of cycling itself. It is a brand that has long maintained its position as a leader in the bicycle industry.

SHIMANO Di2 spec EW-SD300- I electric cables for built-in cable routing

Shimano's SD300-I E-TUBE cable, available in lengths from 150 to 1,600 mm, plays a key role in ensuring the smooth operation of E-TUBE DI2 drives and the transmission of interactive signals. Its design is based on a compact, waterproof connector, which allows it to be installed discreetly inside the handlebars and frame of the bike using a "plug and slot" mechanism. This solution guarantees not only aesthetic
cz appearance, but also reliable operation in various weather conditions.

• Manufacturer: Shimano
• Newly developed thin electronic cable and port
• Two core wires
• Waterproof

Compatible with:

• Nexus Di2 Inter-8 with MU-UR510
• Ultegra Di2 R8150
• Dura Ace Di2 R9250
• Alfine Di2 with MU-UR510
• 105 Di2 R7150

TECHNOLOGY | E TUBE
E-Tube technology is an advanced electronic control and management system for bicycle components, developed by Shimano. It is an innovative platform that allows connectivity and interaction between different parts of a bicycle, such as derailleurs, brakes, cranks and lights, through digital signals.