Every T-Type chain installation requires a fresh Powerlock link. SRAM designed the Eagle Transmission system as a closed ecosystem, and that extends to how you connect the chain—the Powerlock link that works with standard Eagle chains won't engage properly with T-Type's flattop chain profile. This single-use connector matches the specific geometry of T-Type's chainring-to-cassette interface, where tolerances run tighter than previous Eagle generations.

The Powerlock snaps together by hand without tools, but removal requires SRAM's Powerlock pliers or a compatible chain tool. Once separated, the link cannot be reused—the locking tabs deform during removal to prevent accidental disengagement while riding. SRAM packages these as single links rather than multi-packs, so grab a few if you're doing regular chain swaps between race day and training setups or if you prefer fresh chains throughout the season.

Installation follows SRAM's standard Powerlock procedure: thread the chain ends through the derailleur and chainring, insert each half of the link from opposite sides, pull the chain taut, and apply pressure to snap the connection closed. The satisfying click confirms full engagement. No special orientation required—the link works in either direction.... Read More