SRAM XX SL Eagle T-Type Crankset Q174

The SRAM XX SL Eagle T-Type Crankset Q174 sits at the very top of SRAM's mountain drivetrain lineup — a race-proven component built for riders who demand the lightest possible setup without compromising stiffness or drivetrain precision. Developed alongside professional XC and endurance athletes, it pairs SRAM's flagship XX SL construction with the integrated T-Type ecosystem. The result is a crankset designed to work seamlessly within the T-Type AXS drivetrain architecture, where chainline consistency and engagement reliability are built into the system from the ground up.

The arms are constructed from carbon fiber hollow core material — a design choice that targets maximum weight reduction while maintaining the torsional rigidity you need when driving power through technical climbs or out-of-saddle sprints. The Q174 spindle interface is engineered to work with the T-Type bottom bracket standard, which is intended to eliminate the chainring-to-guide contact issues that have plagued traditional Eagle setups on aggressive terrain. Available in 165mm, 170mm, and 175mm crank arm lengths, all with a 34-tooth chainring, the crankset can be matched to your fit and riding style whether you're threading singletrack on a short-travel XC race bike or pushing a longer-travel trail build.

SRAM XX SL Eagle T-Type Specs at a Glance

• Compatibility: SRAM T-Type Eagle AXS drivetrain
• Chainring: 34t
• Crank arm lengths: 165mm, 170mm, 175mm
• Spindle interface: Q174 T-Type
• Arm material: Carbon fiber hollow core
• Color: Black
• Drivetrain compatibility: 12-speed Eagle

Design Benefits

1. T-Type integration for consistent chainline: The Q174 spindle spec is built specifically for SRAM's T-Type system, which is designed to maintain a precise chainline across the full 12-speed cassette range — reducing chain drop risk and keeping shifts predictable under load on demanding MTB terrain.
2. Carbon hollow core arms for a weight-conscious build: Hollow carbon construction sheds grams where it matters most in a rotating component, while the arm profile is engineered to resist flex during hard pedaling efforts — whether you're grinding long endurance climbs or chasing gaps in a cross-country race.
3. Multiple crank lengths for dialed fit: Offering 165mm, 170mm, and 175mm options means you can match the crankset to your inseam, riding style, and frame geometry — an important consideration on bikes where bottom bracket height and pedal clearance play a direct role in trail performance.