Aluminum Alloy off-road bicycle Left Crank Square Hole Diamond Hole(Square)

Details

• for premium Aluminum Construction: Crafted from high-strength aluminum alloy, this left crank arm offers exceptional durability while remaining lightweight for efficient pedaling on mountain bikes and off-road trails.
• Compatibility: Designed with both square and diamond hole interfaces to fit a wide range of bicycles including MTBs, folding bikes, city commuters, hybrids, and electric bikes a secure fit.
• All-Weather Protection: Equipped with waterproof screws that effectively seal out moisture, mud, and dust, significantly extending the lifespan of your crankset even in harsh riding conditions.
• Hassle-Free Installation: Comes complete with an 8mm hex tool for straightforward setup and removal. The reverse-threaded design ensures the left pedal stays securely attached during intense rides.
• Precise Specifications: Measures 0.8 for x 1.6 cm for a compact fit. This package includes one left crank arm and a full set of accessories, making it the replacement part for your bike maintenance kit.