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SKU: BSFB0014

SunRace M503 ST Trigger Brake and Shift Lever Set - 3x8-Speed, Alloy Construction, Dual-Action Push-Pull Design, Compatible with Shimano Mountain Bike V-Brakes, Adjustable Reach, Black Finish

Regular price $39.87
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Description
Specifications

Upgrade your mountain biking experience with the SunRace M503 ST Trigger Brake/Shift Lever Set - designed for durability, precision, and reliable performance on rugged terrains. Perfectly engineered for 3x8-speed Shimano mountain bike drivetrains, this set combines innovative technology with ergonomic styling to enhance your ride.

Materials & Build Quality:

Constructed from high-strength anodized aluminum alloy, the SunRace M503 ST lever set offers exceptional durability and corrosion resistance, ensuring longevity on all your cycling adventures. The alloy brake and large alloy shift levers provide lightweight comfort without sacrificing strength, making it suitable for demanding off-road conditions.

Performance & Engineering:

Featuring a long pull brake lever actuation, these trigger shifters deliver smooth, consistent gear shifts and powerful braking response. The integrated gear display allows for quick, accurate gear selection, minimizing shift hesitation and improving overall riding efficiency. Adjustable reach ensures a custom fit for riders of all hand sizes, promoting optimal control and comfort.

Components & Technology:

The set includes slick-galvanized shift cables for low friction and reliable shifting performance, ensuring your gear changes are crisp and precise under varying load conditions. Compatible with Shimano mountain bike rear derailleurs, these shifters support triple chainring setups, accommodating a wide range of mountain biking styles.

Style & Use Case:

Designed in sleek black, the SunRace M503 ST trigger shifters offer a minimalist yet functional aesthetic that complements any mountain bike frame. Whether tackling downhill descents, trail rides, or cross-country adventures, this trigger set is engineered for rugged use, providing reliable shifting and braking control in tough terrains.

Innovative & Differentiating Features:

- Precise gear display for effortless shifting awareness

- Push-pull lever design for intuitive operation

- Large alloy shift lever for enhanced control and reduced hand fatigue

- Adjustable reach for personalized comfort

- Compatible with Shimano mountain bike components, supporting 8-speed drivetrain configurations

Note: Brake cables and housing are not included, allowing for customization based on your bike's setup.

Upgrade your mountain bike with the SunRace M503 ST Trigger Brake/Shift Lever Set for a seamless blend of performance, durability, and style. Perfect for mountain biking enthusiasts seeking reliable gear shifting and responsive braking on every trail.

  • High-performance 3x8-speed trigger shifter set designed for reliable mountain biking and off-road riding, featuring a sleek black finish and durable alloy construction.
  • Innovative push-pull lever design allows for smooth, precise gear changes and ergonomic handling, enhancing rider control on varied terrain.
  • Equipped with a clear gear display and adjustable reach, this trigger set offers customized comfort and quick access to multiple gears for versatile riding conditions.
  • Crafted with slick-galvanized shift cables and alloy brake levers, ensuring durability, corrosion resistance, and consistent performance in demanding environments.
  • Compatible with Shimano Mountain rear derailleurs and SRAM components, making it an ideal upgrade for mountain bikes seeking reliable, responsive shifting and control.
Brake Lever ActuationLong Pull
Double or TripleTriple
ColorBlack
Rear Der/Shifter CompatibilityShimano Mountain
Includes BrakeNo
Adjustable ReachYes
Drivetrain Speeds8
Weight433g
Brake Cable Head TypeMountain
End TypeShimano/SRAM
Front Der/Shifter CompatibilityShimano Mountain
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We pride ourselves on our ability to ship and deliver your gear with excessive speed! We ship from 22 locations throughout the United States and most orders will arrive in 3 days or less with Free Shipping on orders over $75!

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Most orders placed during the workweek before 1:00 PM Eastern time ship the same day, but during peak/holiday season or depending on inventory location handling time can take up to 48 hours. If you have questions regarding shipping estimates, don't hesitate to get in touch with us before placing the order. There is a direct signature requirement for all orders over $500.

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If you need to return your order please email us at info@365cycles.com, call us at 603-968-5797, or use the live chat on our site.

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365 Cycles puts the customer above everything. Our number one goal is your satisfaction. When you press the shift lever you want the gears to shift, and when you buy bicycle parts, you want the bicycle parts to arrive on time in new condition. With over 60,000 products and 22 warehouse locations throughout the country, we have the parts you need and they are coming in hot!

Living an active lifestyle is just that, a lifestyle that never goes away and our goal is to always exceed your expectations so we can take this lifelong journey together. We strive to have the parts you need, at competitive prices with unmatched shipping speeds!

If there is ever an issue with an order we will work at warp speed to fix our mistake and make sure you never go a day without a bicycle! If you are not receiving the quality of service you need from one of our exceptionally qualified bicycle experts, tell them Ben Berman told you to tell them "Customer Loyalty" and then name your terms.

Our team is waiting to help you 7 days a week and they are more qualified to help than I am but if you ever feel like you're not getting the service you need I’m personally asking you to email me at ben@365cycles.com with "CUSTOMER LOYALTY" in the title and I will personally handle your order.

Over the years we have served millions of satisfied customers and continue to serve many of them today. With your feedback, we are confident we can take this lifelong journey together and build a friendship that goes beyond parts and accessories.

“If you want to go fast, go alone, if you want to go far, go together.” -Someone Smart

Ben Berman Founder & CEO of 365 Cycles


Company Core Values: 

These were established by the members of our team and we use them every week to call out team members who have shined in one of these areas. Feel free to let us know at info@365cycles.com if someone you worked with has gone above and beyond in one of these areas. 

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