Lightweight Aluminum Crank Arm Set 170mm 510g Total

Details

• for premium Lightweight Material: Crafted from high-strength aluminum alloy, this crankset offers exceptional for rigidity while weighing only 510g, faster acceleration and improved agility on demanding mountain terrains.
• Wide Speed Compatibility: Designed to seamlessly integrate with 8, 9, 10, and 11-speed drivetrain systems, allowing riders to customize their gear ratios for smooth transitions whether climbing steep hills or descending rapidly.
• for durable Protective Finish: Features a oxidation layer that for shields the aluminum for surface from wear, scratches, and , maintaining a sleek black appearance and structural integrity over long-term use.
• Optimized Gear Options: Available in multiple chainring sizes (32/34/36/38/40T) with a standard 104BCD, enabling you to select the perfect tooth count for your specific riding style, terrain, and efficiency needs.
• Standard Specifications: Includes a complete 170mm crank arm set compatible with square taper bottom brackets; package contains one full crankset ready for installation on your for mountain bike for immediate performance upgrades.