2 Pieces Cycling Bike Chainring Set 7075 Aluminum Alloy 110BCD Double Chainring 50/34T Bike Sprocket Lightweight Drivetrain Part

Premium Material: Crafted from high-strength 7075 aluminum alloy, this cycle component is fully CNC machined for accuracy, durability, and an extremely-lightweight design, finished with an anodized surface for enhanced resistance.

Optimized Performance: This essential drivetrain part features a distinctive mud-draining slant to prevent debris buildup, ensuring fluid function and preventing chain drops during your ride for a reliable and powerful performance.

Versatile Compatibility: Designed as a cycling bike chainring set, it is compatible with 9, 10, and 11-speed systems and accommodates 5-hook pedal arms ets from major brands like SRM and FSA, making it a versatile performance boost for cycling and folding bikes.

Double Chainring Design: The 110BCD double chainring configuration improves climbing ability and provides a fantastic racing experience, allowing for efficient power transmission and fluid shifting between gears on varied terrains.

Lightweight Performance Boost: Significantly reduce your bike's weight with this 50/34T bike sprocket set, weighing approximately 122g in total. This performance boost enhances speed increase and climbing effectiveness, perfect for competitive cyclists and aficionados seeking performance gains.