SRAM XG-1270 E1 12-speed Cassette
Pickup available at RA Cycles - Brooklyn
Usually ready in 24 hours
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Questions about this product?
SRAM XG-1270 E1 12-speed Cassette Info
The SRAM XG-1270 E1 12-speed Cassette is a road-focused cassette built for SRAM's XDR driver body standard, offered in four range configurations — 10-28T, 10-30T, 10-33T, and 10-36T — to suit everything from flat criterium racing to longer rides with sustained climbing. Full pin construction keeps weight low without compromising durability, and nickel chrome plating helps the cassette run quietly and resist wear over time.
The 10-tooth small cog is central to SRAM's X-Range gearing philosophy, extending the overall spread of the drivetrain while keeping cog-to-cog jumps tight where you spend most of your time. The 10-28T, 10-30T, and 10-33T versions each feature at least five one-tooth steps, giving you smooth, predictable cadence through the mid-range gears where consistent pedaling matters most. Paired with a SRAM 12-speed road groupset, this cassette slots in without compromise.
SRAM XG-1270 E1 12-speed Cassette Specs at a Glance
- Speeds: 12-speed
- Range options: 10-28T, 10-30T, 10-33T, 10-36T
- Construction: Full pin
- Finish: Nickel chrome plating
- Compatibility: XDR driver body











