RED AXS is the lightest electronic road groupset on the market. The all-new hood and lever architecture give riders greater comfort on the hoods, more power when braking, and less hand fatigue. Add...
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Aftermarket, the SRAM RED AXS groupset includes the rear derailleur, front derailleur, shift-brake controls, chain, disc brake calipers, rotors, battery charger, and a Hammerhead Karoo bike compute...
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The RED AXS groupset weighs 2496 grams using our standard configuration. (48/35T chainrings with power meter and 172.5mm crank arms, 10-28T cassette, 160mm rotors; including caliper mounting bracke...
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Yes! All parts of the SRAM RED AXS groupset are compatible with the previous generation of 12 speed RED AXS groupset (with the exception of the 10-26 cassette). For more details see our compatibili...
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The new design for RED AXS moves the primary piston from the pommel of the lever into the body of the hood. The new piston is now a push-piston design with a higher lever-pivot on the brake lever. ...
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The hood and brake lever shape on the RED AXS shift-brake controls have been optimized, significantly increasing finger and handlebar clearance over previous generation controls. They have been des...
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The new RED AXS controls were designed to have a very neutral and comfortable wrist position. As a starting point, we recommend the controls to be installed with a 7 degree rise. Please see our ins...
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The Bonus Button on the hood of the RED AXS shift-brake control provides an auxiliary shift option or can be used for ANT+ device control. Out of the box, the Bonus Button is programmed as a shifte...
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Yes, your shift-brake controls allow for a total of eight Wireless Blips. Configure them how you would like by using the AXS app. Removing the wired ports and designing the shift-controls for wirel...
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The CR2032 shifter batteries used in the RED AXS shift-brake controllers will last about two years under normal use (estimated at 15 riding hours per week).
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The RED AXS front derailleur has a refined and narrower front cage design to ensure better control of the chain while shifting, along with an auto trim feature for rasp free operation as you change...
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The RED AXS front derailleur requires the RED AXS setup tool to ensure a quick and precise setup. This setup tool aligns the front derailleur and holds it in place as you torque it into position.
D...
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The SRAM RED AXS front derailleur has two mounting positions and is compatible with 46/33T, 48/35T, 50/37T, 52/39T, 54/41T, and 56/43T chainring combinations. It is designed to work with X-Range ch...
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The RED AXS rear derailleur is compatible with cassettes from 10-28T to 10-36T. Within this cassette range, and using its proven Orbit fluid damper for chain management, it can be run in 2x or 1x c...
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To match current aesthetic preferences, the X-SYNC pulley wheel on the RED AXS rear derailleur is larger than its predecessor and contains ceramic bearings
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With integrated chainrings and an accuracy within +/- 1.5%, the SRAM RED AXS groupset offers the RED AXS power meter in the following options:
2x Configurations
46/33T, 48/35T, 50/37T
52/39T, 54/41...
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When it is time to replace your SRAM RED AXS integrated power meter, we have made the process simple through our RED AXS Power Meter Trade-In Program. Please head to your local bike shop who will c...
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The new Hammerhead Karoo connects more easily and integrates more deeply with the SRAM RED AXS groupset than any other bike computer. In addition to the functionality you’d expect, like recording s...
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No, the RED AXS groupset is offered with hydraulic disc brakes only. The front derailleur for the RED AXS groupset is designed to work with disc brakes and will not work with rim brakes. Previous g...
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Starting in July of 2024, SRAM began updating the markings on our 12-speed chains. This update aims to make the model codes uniform in size across all models and make them easier to read. This chan...
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