The SRAM RED eTap AXS™ rear derailleur is AXS enabled for easy personalization and designed for both 1x and 2x systems. Advanced chain management keeps it silent and secure no matter the terrain. The derailleur also comes with faster pulleys, bearings, motors and signals, improving speed in every way.

RED - SRAM ... RED, SRAM

Covering cassette ranges from 10-28T up to 10-36T, this wireless wonder has larger pulleys to increase drivetrain efficiency, and an Orbit fluid damper to keep everything in place over the rough stuff. One derailleur ready for 1x or 2x, on road or off. Installation. Service. Compatibility.

2024年5月15日 · SRAM改进了RED的每个部分，打造轻松自如的骑行体验。 增强的刹车人体工学设计和制动力，更平顺的前拨变速，全无线链接，以及拓展的传动齿比搭配，适合于每一位车手的能力和需求。

2024年6月26日 · 新款RED AXS手变官方推荐上扬7°安装，由于并没针对现在流行的内撇装法进行优化，SRAM并不推荐过大内撇角度安装。 即使小编已经装得略带一些内撇角度，但在MADONE一体把这种外撇车把上，刹把的外撇幅度依然非常夸张。

Build and personalize multiple bicycle profiles. Monitor bicycle performance and readiness. Customize component behavior to match your riding style. Assign custom actions to your controls. For component customization within the SRAM AXS app, all AXS components must be paired into a single system.

与SRAM RED®11速公路链相比，新的SRAM RED®链条提供相同或更高的使用寿命，具体取决于骑行条件和维护。 SRAM eTap AXS™公路链条比传统的1/8英寸小滚子链条更高效吗？

This 2x electronic shifting, groupset features a front and rear derailleur, left and right shift-brake controls, chain, hydraulic disc brake calipers, Paceline X brake rotors, batteries with a charger, and even a Hammerhead Karoo GPS smart computer.

Optimize rear derailleur shift performance and eliminate unwanted rasping sounds by fine-tuning the rear derailleur position with MicroAdjust. Press and hold the shifter AXS button (1a) while pressing the shift paddle inward (1b).

2024年5月16日 · 拉齐 标准，结合实称，新款SRAM RED E1相比老款 确实 有130+g的重量优势，甚至比两个友商的新款顶级套件都更轻了。 去伪存真一下—— ·新款手变优化了刹车杠杆和手感，减重幅度可观，圈刹版再见； ·前拨基本不变，宣称变速更顺畅； ·后拨有大幅镂空，导轮增大，留意到新款后拨直接能兼容到36T，等于老款的36T Max版本，顺应时代潮流；由于Orbit液压阻尼的存在，SRAM后拨很难对标DA后拨的轻量化程度； ·夹器也减重了，镂空很多，重量直 …