SRAM

LTD 1987 T-Type Eagle Transmission AXS Groupset

What Our Gearhead® Experts Are Saying:

"The mix of XX and XX SL DNA is what makes this groupset stand out—it feels bombproof on descents and precise when hammering climbs. The 170mm cranks and 32T ring combo gives me all-day efficiency without losing punch on techy sections. The limited-edition finish? That’s just the icing."

SRAM’s Eagle Transmission 1987 Collection Groupset is a celebration of performance heritage and innovation. From the polished silver finish to the precision of its integrated T-Type architecture, this limited-edition drivetrain is built for riders chasing every marginal gain on the trail—and who appreciate timeless design along the way.

The heart of the system is a 170mm X0-inspired aluminum crankset paired with a spider-based power meter that delivers dual-sided measurement for dialed training metrics. A 32-tooth chainring is pre-installed for efficient climbing cadence and smooth engagement on technical terrain, making it ideal for long days in the saddle or punchy trail systems. The threaded interface and included removal tool make gearing swaps easy, but for many riders, 32T hits that sweet spot out of the box.

The 10-52T cassette delivers a massive 520% range while shedding 25g off the benchmark XX SL design, thanks to refined machining and lightweight materials. Shifting is crisp under pressure, with X-Sync technology keeping the chain locked in on high-torque efforts. The AXS Full Mount derailleur blends the XX cage's ruggedness with the minimal weight of the XX SL body, resulting in a robust yet race-caliber performer.

Complementing the system are dual AXS Pod Ultimate Controllers for left and right custom configuration, plus a Hard Chrome flattop chain with hollow links and pins for best-in-class strength-to-weight ratio. With serialized production and unmatched compatibility within the T-Type ecosystem, the 1987 Collection is SRAM’s drivetrain at its absolute peak—ready for your most ambitious ride yet.