SRAM RED Cassette XG-1290 12-speed | eTap AXS
Proven in the mountain bike field for years, the 10er sprocket now also on the road bike collection. This is made possible by the new SRAM XDR freewheel standard. The advantages are obvious: In conjunction with the proven one-piece design, the cassette can be built even easier with the same bandwidth. In addition, weight can be saved on the crank, since smaller chainrings are necessary for the same maximum deployment as with a 11er sprocket. SRAM has upgraded the new Red cassette to 12-speed so that the jumps remain small without sacrificing bandwidth. The additional 12th sprocket significantly expands the cartridge's intended use in combination with the eTap AXS 1-speed group. Compared to the previous version, the shift lanes were further optimized and adapted to the electronic eTap AXS rear derailleur. The result is even faster and smoother shifting.
Gradation:
10-11-12-13-14-15-16-17-19-21-23-26
10-11-12-13-14-15-16-17-19-21-24-28
10-11-12-13-14-15-17-19-21-24-28-33
Technical specifications:
Material: tool steel, largest sprocket made of aluminum
Technology: XDR
Switching stages: 12
Shades: 10-26, 10-28 or 10-33 teeth
Translation bandwidth: 260 - 330%
Compatibility freewheel: SRAM-XDR freewheel
Compatibility Drive: SRAM Red | Force eTap AXS 12-speed
Silver
Weight according to manufacturer: n / a
Weight weighed: 175g (10-26 teeth)
Delivery: 1x SRAM RED XG-1290 12-speed cassette