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Sram Red AXS Disc is the lightest electronic groupset ever.
Sram Red AXS Disc 12s + Hammerhead Karoo: every part has been refined to allow effortless braking, smooth front shifting, fully wireless connectivity and a wide choice of gears to suit every rider's needs.
All the best features have been incorporated while reducing the grams of each component.
Sram Red AXS Disc 12V is the lightest electronic groupset ever.