Complete Drivetrain Solution: enhance your ride with this comprehensive mountain bike groupset, including gear selector s, a front derailleur, and a rear derailleur for a full system overhaul.Rapid & Precise Shifting: Experience fluid and precise gear changes thanks to the SL-TrailMaster gear selector s, which feature a 1:1 pull ratio and a design that shortens the release stroke by 35% for quick, responsive action.Extended-Range Gearing: The rear gear mechanism-TrailMaster rear derailleur is engineered to handle large cassettes, with the long leg model supporting up to an 11-42T flywheel, making it an perfect cycle derailleur set for climbing steep hills and tackling varied terrain.Long-Lasting Construction: Built with high-strength aluminum alloy, reinforced reinforced plastic s, and alloy steel push plates, these bike drivetrain components are designed for longevity and reliable performance on rough trails.Versatile Compatibility: This bike gear selector and derailleur kit is designed for 3x10 and 3x11 speed systems, offering flexible setup choices to match your specific mountain biking needs and preferences.
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