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SunRace M503 V Brake/Trigger Shifter STM503 Right 8s V Brake Black 216g - STM503.R800.0S0.BX

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Product details

Management number 221902373 Release Date 2026/05/04 List Price US$16.42 Model Number 221902373
Category

Enhance Your Cycling Experience with the Sunrace M503 V Brake/Trigger Shifter STM503 Right 8-Speed Upgrade your bike's shifting and braking performance with the Sunrace M503 V Brake/Trigger Shifter STM503 Right 8-Speed. Designed for versatile riders seeking reliable, precise control, this combination shifter and brake lever is perfect for mountain bikes, hybrid bikes, and touring bicycles. Materials & Construction: Built with durability in mind, the Sunrace STM503 features an aluminum brake lever that offers excellent strength while remaining lightweight. The composite shifter levers are engineered for smooth actuation, complemented by steel and chromoly hardware that ensures longevity and resistance to wear. The slick galvanized cable reduces friction, providing seamless gear shifts and consistent braking response. Performance & Engineering: Engineered for smooth and precise 8-speed gear changes, the STM503 combines push/pull trigger functions with integrated gear display for effortless shifting. Its ergonomic design reduces rider fatigue, offering comfortable control during long rides or intense terrain. Compatible with V brakes and mechanical disc brakes, this shifter provides versatile braking options suitable for various bike setups. Components & Technology: The innovative integrated gear display simplifies gear selection, enhancing rider confidence and safety. The galvanized cable minimizes stretch and corrosion, ensuring reliable performance over time. The compact and lightweight design makes it an ideal upgrade for riders seeking a durable, all-in-one shifter and brake solution. Style & Use Case: Whether you're tackling rugged mountain trails, comfortable commuting, or off-road adventures, the Sunrace M503 provides reliable shifting and braking power. Its sleek design and compatibility with multiple brake types make it a versatile addition to any bike, blending functionality with a clean aesthetic. Key Features: - Combination V brake lever and 8-speed trigg

  • aluminum brake lever engineered for durability and responsive braking performance on mountain and hybrid bikes.
  • Exclusive Push/Pull trigger shifter design offers precise 8-speed gear changes with effortless shifting action, ideal for versatile riding conditions.
  • Constructed with composite levers and steel/chromoly hardware, ensuring long-lasting performance and a lightweight feel without sacrificing strength.
  • Integrated gear display enhances shifting accuracy and convenience, allowing riders to quickly monitor gear position for smoother rides.
  • Compatible with both V brake and mechanical disc brake systems, providing versatile installation options and reliable braking performance across various bicycle setups.
Color Black
Brand Name SunRace
Metal Type Alloy Steel, Aluminum
Style Name Mountain Shifter Part
Unit Count 1.0 Count
Handle Type Lever
Item Weight 1.4 Pounds
Finish Types Unfinished
Manufacturer Sunrace
Model Number STM503.R800.0S0.BX
Material Type Aluminum
Exterior Finish Black
Handle Material Alloy Steel, Aluminum
Number of Items 1
Additional Features Portable
Included Components Mountain Shifter Part
Manufacturer Part Number SunRace-BSDP0040
Specific Uses For Product Mountain Shifter Part
Manufacturer Warranty Description Limited Warranty

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