ALBA ALLOY CRANKSET - M30 - 50/34 LT2 10/11/12sp 44.5CL Q147

Technical Specifications

• Crank arm length: 165 mm
• Chainring Sizes:
  • Large chainring: 50 teeth
  • Small chainring: 34 teeth
• Axle: M30 aluminum spindle designed for improved stiffness and optimized power transfer
• Speeds Supported: Compatible with 10, 11, and 12-speed drivetrains
• Chainline: 44.5 mm (optimized for road bikes)
• Q-Factor: 147 mm
• Crank arm material: 6061-T6 forged aluminum for enhanced strength and reduced weight
• Chainring material: 7075-T6 aluminum with 4-bolt mounting and LevaTime™ II technology for precise and fast shifts

Weight

• Estimated Weight: Approximately 670 grams (complete set)

Technologies

• M30 Axle: Praxis-engineered aluminum M30 spindle designed for greater stiffness compared to traditional 24 mm and 30 mm spindles. Compatible with BSA threaded, PF30, BB30, and T47 bottom brackets.
• LevaTime™ II: Optimized shifting system with ramps and pins designed for smooth and precise gear changes.
• Cold Forged Technology: Crank arms and chainrings are cold-forged for added strength and light weight.

Compatibility

• Drivetrains: Optimized for Shimano, SRAM, and Campagnolo groupsets
• Compatible Bottom Brackets: Compatible with Praxis M30 BSA, BB30/PF30 (with adapter), T47, BB86, BB90/92 bottom brackets

Colors and Finish

• Available Color: Black anodized with laser-etched graphics for wear resistance
• Finish: Matte coating with protective finish against wear and corrosion

Installation

• Crankset Compatibility: Compatible with frames using BSA, PF30, BB30, T47, and other standards with specific Praxis adapters
• Bolts: Included
• Recommended Torque: Follow the manufacturer's instructions for installation

Maintenance

• Regularly clean the crankset and chainrings to prevent dirt buildup that could affect shifting performance
• Periodically check for wear on the chainrings to maintain optimal performance