Fredertent Bike Thumb Shifter 3x7 Speed Gear Shifter Set, Bicycle Trigger Shifter Lever with Optical Display for MTB Mountain Hybrid Commuter Kids Bikes

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,467 (2026-07-28 기준)

상품 특징

• Smooth & Precise 3x7 Speed Shifting: This bike thumb shifter set includes left 3 speed and right 7 speed trigger shifter, delivering fast and accurate gear changes for 21 speed drivetrain systems. Ideal for smooth riding on various terrains.
• Ergonomic Trigger Shifter Design: Designed with thumb press lever and index finger trigger, this bicycle shifter ensures effortless gear shifting. Provides better control compared to twist shifters, especially on rough trails.
• Optical Gear Display Window: Equipped with a clear gear indicator window, allowing riders to instantly view current gear position. Enhances riding efficiency and improves shifting confidence.
• Durable & Reliable Construction: Made of reinforced plastic and metal components, this bike gear shifter offers long-lasting durability while maintaining lightweight performance for daily riding.
• Wide Compatibility & Easy Installation: Compatible with mountain bikes, hybrid bikes, commuter bikes, folding bikes, and kids bikes. Fits standard 22.2mm handlebars and works with most bike drivetrain systems.

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