Red eTap Rear Derailleur - 2024

AIREA Technology is SRAM's proprietary wireless communication system that connects your bike's components, like the derailleur and shifters, without physical wires. This results in a cleaner look and lighter weight, while providing instant and precise shifts. With AIREA, you can enjoy smoother gear changes, making your rides more enjoyable and efficient.

SRAM Red eTap is a high-performance electronic shifting system designed for competitive cyclists. Its wireless design allows for effortless gear changes, eliminating the hassle of cables. The "Red" designation signifies that it is part of SRAM's top-tier product line, ensuring you get the best technology and performance for your cycling needs.

Carbon fiber is a lightweight yet incredibly strong material, making it ideal for high-performance bicycles. In derailleurs, carbon fiber cages help reduce weight without compromising strength. This means you can enjoy a more responsive ride while benefiting from the durability that carbon fiber offers.

Ceramic pulleys are components within the derailleur that guide the chain as it shifts between gears. They use ceramic bearings, which are smoother and more durable than traditional metal bearings. This reduces friction, leading to quicker and more precise shifts, as well as extending the lifespan of your bike's components.

An 11-speed drivetrain provides you with 11 different gear ratios, allowing for a wider range of options when pedaling. This versatility helps you maintain an efficient cadence, whether you're climbing steep hills or sprinting on flat roads. With more gears to choose from, you can optimize your performance for various terrains and riding conditions.

The SRAM Red eTap system is designed to be compatible with a wide range of bike setups, but it's essential to check your bike's specifications. If you're unsure, consult with a local bike shop or refer to SRAM's compatibility guidelines to ensure a seamless integration with your current components.