The new FSA OS150 Ahead Stem is a lightweight and high-quality bike component designed for cycling enthusiasts. Made from alloy and carbon with a sleek white colour, this 90mm stem features a 1 1/8 inch steerer tube diameter and a 31.8 mm clamp diameter. It is compatible with universal bike types and includes the necessary set components for easy installation. With a weight range of 100-199 grams, this stem is a stylish and functional upgrade for any bike.
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