Yhenlovtt 170mm Length Aluminum Crank Arm Square Fit Left

Details

• for premium Aluminum Construction: Crafted from high-strength for forged aluminum alloy, this left crank arm offers exceptional durability and lightweight performance, resisting deformation even under rigorous cycling conditions.
• Precise Square Hole Interface: Designed with a standard square hole fit to for ensure a secure and stable connection to your bike's bottom bracket spindle, providing reliable power transfer for folding bikes, MTBs, and city cycles.
• Optimized 170mm Length: Featuring a 170mm crank arm length, this component delivers an ideal balance of leverage and pedaling , enhancing efficiency for riders on various terrains from urban streets to mountain trails.
• Specific Left-Side Design: Clearly marked as the left-side replacement unit, this crank arm ensures correct installation orientation, making it a perfect spare part for repairing or upgrading your existing bicycle crankset.
• Wide Compatibility & Fit: Suitable for a broad range of bicycles including folding bikes, mountain bikes, and city commuters; please verify your current crank length and square interface before purchasing to for ensure proper fitment.