SRAM Eagle 90 E-MTB Groupset

Groupset Features
• Mechanical shifting featuring the same architecture and performance of wireless AXS Transmission
• Available in SRAM/Brose and Bosch specific chainring and crankset offset variants
• Engineered as integrated, interdependent components, the Eagle Transmission (T-Type) Cassette and Derailleur contact directly for perfect alignment
• Full X-Sync design for seamless inboard and outboard shifting performance under load
• Simple setup procedure with no limit screws or b-tension
• Compatible with hangerless (no UDH) frames only
• 34 tooth 104 BCD variant available without crank arms for compatibility with all other drive unit manufacturers
• SRAM Model ID: GS-90-PA-A1
• 2-year warranty

Derailleur Features
• Full Mount attachment, no derailleur hanger to bend or break
• T-Type cable actuation ratio (requires Transmission/T-Type shifter)
• Same Type 4 damper used in AXS Transmission derailleurs
• Aluminum cage material
• Rebuildable with multiple user-replaceable parts
• Weight: 389g

Cassette Features
• 55mm chainline compatibility for a moderate chain angle throughout the cassette range, increasing wear lifespan and precision
• Optimized gear steps on the low end
• Clearly marked Setup Cog makes installation simple and foolproof
• Designed with a combination of Pindome (gears 1-8) and a single-piece CNC-machined steel MINI-CLUSTER (gears 9-12)
• Weight: 445g

Crank Features
• Crank arm GapCap (removable) for a seamless transition between crank and ring
• Weight: 490g (160/Bosch/Cap engineering estimate)

Chainring Features
• Clip-on Aeroguard bashguard fulfills EN 15194:2017 standard
• 104 BCD interface (CR-TTYP-104-A1)
• Bosch interface (CR-TTYP-BO-A1)
• Brose interface (CR-TTYP-BR-A1)

Chain Features
• Flattop design specific to the Eagle Transmission system
• The unique flattop design makes it SRAM's strongest chain at the time of its release
• Features a chrome-hardened inner link finish and nickel outer link finish
• PowerLock 12-speed T-Type chain connector (black PVD)
• Solid pins, approved for E-MTB use
• Weight: 285g (126 links, PowerLock)

Shifter Features
• Textured aluminum body
• T-Type actuation ratio
• Dedicated single-click variant required for E-MTB use
• Weight: 135g (engineering estimate with cable)