The Serpent 903637 62T SL8 XLI 2-speed gear is built for drivers who demand dependable two-speed operation. Its 62-tooth profile helps keep transitions smooth, which is important when moving between acceleration zones on varied surfaces.
This gear prioritises toughness and precise engagement. The SL8 XLI elements are focused on reducing stress at each shift, so the unit resists wear while keeping gear changes predictable during aggressive laps.
The Serpent 903637 fits a broad selection of competitive setups and is a practical choice for replacing worn parts or upgrading to improve shift feel and longevity in demanding conditions.
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