Sram:

The SRAM S150 Eagle Transmission crankset delivers durable performance with a robust aluminium crankset designed for modern T-Type drivetrains. Built to provide reliable power transfer and drivetrain stability, it pairs strong aluminium crank arms with a steel Eagle T-Type direct mount chainring for dependable chain retention and consistent performance on demanding trails.

Available in progressively shorter crank arm lengths, the S150 allows riders to dial in an optimal fit while expanding access to Eagle Transmission systems. Its finish complements Eagle 70 drivetrains, making it a versatile option for modern mountain bike builds.

Features
• Aluminium crank arms for strength and durability
• Steel Eagle T-Type direct mount chainring
• Designed for the Eagle Transmission ecosystem
• 3-bolt direct mount chainring interface
• Multiple crank arm lengths for improved rider fit
• Compatible with PowerSpline bottom brackets

Specifications
Speed compatibility: 12-speed
Drivetrain configuration: 1x
Chainring sizes: 30T, 32T, 34T
Crank arm lengths: 155 mm, 160 mm, 165 mm, 170 mm, 175 mm
Chainline: 52 mm
BB compatibility: PowerSpline bottom bracket
BB spindle interface: PowerSpline
Chainring material: Steel
Crank arm material: Aluminium
Mount type: Direct Mount
Colour: Black
Power meter: No
Crankset type: MTB
Chain technology: Eagle, T-Type
Chainring offset: 3 mm