Shimano Tiagra ST-4700 Shifters: Features, Performance & Review

by Alex Braham 64 views

Hey cycling enthusiasts! Today, we're diving deep into the world of the Shimano Tiagra ST-4700 shifters. If you're looking for reliable, smooth, and efficient shifting without breaking the bank, then you've come to the right place. We'll explore everything from their key features and technical specifications to real-world performance and comparisons with other shifters on the market.

Overview of Shimano Tiagra ST-4700 Shifters

The Shimano Tiagra ST-4700 shifters are a significant component in the Tiagra 4700 groupset, which is widely recognized for offering a fantastic balance of performance and value. Designed as a trickle-down technology from Shimano's higher-end groupsets like 105 and Ultegra, the Tiagra ST-4700 shifters provide a level of functionality and ergonomics that were previously only available on more expensive options. These shifters are engineered for road bikes and are compatible with a 10-speed drivetrain, making them a versatile choice for both new riders and experienced cyclists looking for an upgrade. One of the standout features of the ST-4700 shifters is their internal cable routing, which not only provides a cleaner look on your handlebars but also enhances aerodynamics by reducing cable clutter. This design element is a nod to the aesthetics found in higher-end models, adding a touch of sophistication to the Tiagra groupset. Furthermore, the improved ergonomics of the lever design ensures comfortable and confident shifting, even during long rides or in challenging conditions. The reach adjust mechanism allows riders to customize the lever position to suit their hand size, enhancing comfort and control. Shimano’s Tiagra ST-4700 shifters are built to withstand the rigors of daily use. Constructed from high-quality materials, these shifters are durable and reliable, offering consistent performance over time. Whether you're commuting to work, tackling challenging climbs, or enjoying leisurely weekend rides, the Tiagra ST-4700 shifters provide the responsiveness and precision you need to make the most of your cycling experience. They represent an excellent investment for cyclists seeking a dependable and high-performing shifting solution that doesn't compromise on quality or affordability.

Key Features and Technical Specifications

Let's get into the nitty-gritty details of what makes the Shimano Tiagra ST-4700 shifters tick. Understanding the features and specs will help you appreciate their design and functionality.

  • Ergonomic Design: The shifters are designed with enhanced ergonomics, offering a comfortable and natural hand position. This reduces fatigue during long rides and provides better control.
  • Internal Cable Routing: As mentioned earlier, the internal cable routing gives your bike a clean and aerodynamic profile. This also protects the cables from dirt and damage, ensuring smoother shifting performance.
  • Reach Adjust: The reach adjust mechanism allows you to customize the distance between the lever and the handlebar. This is especially useful for riders with smaller hands, ensuring they can comfortably reach the levers.
  • Optical Gear Display: The shifters include an optical gear display, allowing you to quickly and easily see which gear you're in. This is a handy feature for beginners and experienced riders alike.
  • Dual Control Levers: These levers integrate braking and shifting functions into a single unit, providing seamless control and ease of use.
  • Weight: A pair of ST-4700 shifters typically weighs around 500g, making them relatively lightweight for their price point.
  • Compatibility: These shifters are designed for use with 10-speed drivetrains and are compatible with other components in the Tiagra 4700 groupset.
  • Material: Constructed from high-quality aluminum and composite materials, the shifters are durable and built to withstand the rigors of daily use.

Shimano's commitment to quality and performance is evident in every aspect of the ST-4700 shifters. The ergonomic design ensures a comfortable and secure grip, allowing riders to maintain control and confidence in various riding conditions. The internal cable routing not only enhances the aesthetics of the bike but also protects the cables from the elements, reducing maintenance and prolonging their lifespan. The reach adjust feature is particularly beneficial, as it accommodates a wide range of hand sizes and preferences, ensuring that every rider can find their optimal lever position. This level of customization contributes to a more comfortable and efficient riding experience. The optical gear display provides visual confirmation of the current gear, which is especially useful in situations where quick gear changes are necessary. The dual control levers offer intuitive and responsive shifting, allowing riders to seamlessly transition between gears without interrupting their rhythm. This integration of braking and shifting functions enhances safety and control, particularly in challenging terrain. The combination of aluminum and composite materials in the construction of the shifters results in a lightweight yet durable component that can withstand the demands of daily use. This ensures that the shifters provide reliable performance over the long term, making them a worthwhile investment for cyclists of all levels. Whether you're a recreational rider, a commuter, or a competitive cyclist, the Shimano Tiagra ST-4700 shifters offer a blend of features, performance, and durability that is hard to beat.

Installation and Setup

Installing and setting up your Shimano Tiagra ST-4700 shifters might seem daunting, but with the right tools and a bit of patience, you can do it yourself. Here’s a step-by-step guide to help you through the process:

  1. Gather Your Tools: You'll need a set of Allen wrenches, cable cutters, new shift cables, and cable housing. A torque wrench is also recommended to ensure you don't overtighten any bolts.
  2. Remove Old Shifters: Start by loosening the bolts that secure the old shifters to the handlebars. Carefully disconnect the shift cables from the derailleurs.
  3. Install New Shifters: Position the new ST-4700 shifters on the handlebars in a comfortable and accessible location. Tighten the bolts to the manufacturer's specified torque (usually around 6-8 Nm).
  4. Connect Shift Cables: Insert the new shift cables through the shifters and run them along the frame to the front and rear derailleurs. Use cable housing to protect the cables along their route.
  5. Adjust Derailleurs: Fine-tune the front and rear derailleurs to ensure smooth and precise shifting. This may involve adjusting the limit screws and cable tension.
  6. Test Shifting: Once everything is connected, test the shifting to make sure all gears are accessible and that there is no chain rub or hesitation. Make any necessary adjustments to optimize performance.

When installing the Shimano Tiagra ST-4700 shifters, it's crucial to pay attention to the alignment and positioning of the components. Start by ensuring that the shifters are securely mounted on the handlebars and that the bolts are tightened to the correct torque specification. This will prevent slippage and ensure that the shifters remain in the optimal position during use. Next, when connecting the shift cables, be sure to route them smoothly and without any kinks or bends. This will minimize friction and ensure that the cables move freely within the housing, resulting in crisp and responsive shifting. Take the time to properly adjust the front and rear derailleurs to match the specifications of the shifters and the drivetrain. This may involve adjusting the limit screws, which prevent the chain from overshifting off the cassette or chainrings, and the cable tension, which affects the responsiveness and accuracy of the shifting. Use a torque wrench to tighten all bolts to the manufacturer's specified torque, as this will prevent over-tightening and potential damage to the components. After completing the installation, thoroughly test the shifting performance to ensure that all gears are accessible and that there is no chain rub or hesitation. If necessary, make additional adjustments to optimize the shifting performance and ensure a smooth and reliable ride. Remember, if you're not comfortable performing the installation yourself, it's always best to seek the assistance of a qualified bicycle mechanic.

Performance and Ride Quality

So, how do the Shimano Tiagra ST-4700 shifters perform on the road? In short, they offer a remarkable balance of smoothness, precision, and reliability.

  • Smooth Shifting: The shifters provide smooth and seamless gear changes, allowing you to maintain your rhythm and momentum. The shifting action is light and responsive, making it easy to find the right gear in any situation.
  • Precise Control: The ergonomic design of the levers ensures a comfortable and secure grip, giving you precise control over your shifting. This is especially important when riding in challenging conditions or navigating technical terrain.
  • Reliable Performance: Built with durable materials and quality craftsmanship, the ST-4700 shifters offer reliable performance mile after mile. They can withstand the rigors of daily use and provide consistent shifting, even in demanding conditions.
  • Enhanced Riding Experience: Overall, the Tiagra ST-4700 shifters enhance the riding experience by providing smooth, precise, and reliable shifting. This allows you to focus on enjoying the ride without worrying about gear changes.

The performance and ride quality of the Shimano Tiagra ST-4700 shifters are significantly influenced by several factors. The ergonomic design of the levers plays a crucial role in providing a comfortable and secure grip, which translates to enhanced control and confidence on the road. The smooth and precise shifting action ensures that gear changes are seamless and effortless, allowing riders to maintain their rhythm and momentum without interruption. The internal cable routing not only contributes to the aesthetics of the bike but also protects the cables from dirt, debris, and moisture, which can negatively impact shifting performance over time. The reach adjust feature allows riders to customize the lever position to suit their individual hand size and preferences, further enhancing comfort and control. The durability and reliability of the shifters are also key factors in ensuring a consistent and enjoyable riding experience. The high-quality materials and construction of the ST-4700 shifters enable them to withstand the demands of daily use and provide reliable performance mile after mile. The smooth and precise shifting action also reduces wear and tear on the drivetrain components, prolonging their lifespan and minimizing maintenance requirements. The combination of these factors results in a riding experience that is both comfortable and efficient, allowing riders to focus on enjoying the ride without worrying about gear changes or mechanical issues. Whether you're commuting to work, tackling challenging climbs, or enjoying leisurely weekend rides, the Shimano Tiagra ST-4700 shifters provide the performance and reliability you need to make the most of your cycling experience.

Comparison with Other Shifters

How do the Shimano Tiagra ST-4700 shifters stack up against other shifters on the market? Let's compare them with some popular options:

  • Shimano 105: The 105 shifters offer slightly better performance and lighter weight, but they also come with a higher price tag. If you're looking for the best possible performance and don't mind spending a bit more, the 105 shifters are a great option.
  • Shimano Sora: The Sora shifters are a more budget-friendly option, but they don't offer the same level of performance or ergonomics as the Tiagra shifters. If you're on a tight budget, the Sora shifters may be a good choice, but the Tiagra shifters are worth the upgrade if you can afford it.
  • SRAM Apex: The SRAM Apex shifters offer similar performance to the Tiagra shifters, but they use a different shifting mechanism (DoubleTap). Some riders prefer the feel of SRAM shifters, while others prefer Shimano. It ultimately comes down to personal preference.

When comparing the Shimano Tiagra ST-4700 shifters with other options on the market, it's important to consider your specific needs, preferences, and budget. The Shimano 105 shifters, for example, offer a step up in performance and feature a lighter weight design, making them a popular choice for more serious cyclists who prioritize speed and efficiency. However, the 105 shifters also come with a higher price tag, which may not be feasible for all riders. On the other hand, the Shimano Sora shifters provide a more budget-friendly option that is suitable for recreational riders or those on a tight budget. While the Sora shifters offer decent performance, they don't quite match the smoothness, precision, and ergonomics of the Tiagra shifters. Therefore, if you're willing to spend a bit more, the Tiagra shifters represent a worthwhile upgrade that will significantly enhance your riding experience. SRAM Apex shifters offer a different shifting experience altogether, with their unique DoubleTap mechanism that allows riders to shift up and down with a single lever. While some riders swear by SRAM's DoubleTap system, others prefer the traditional Shimano shifting feel. Ultimately, the choice between Shimano and SRAM shifters comes down to personal preference. It's recommended to try out both systems if possible to see which one feels more natural and comfortable for you. In summary, the Shimano Tiagra ST-4700 shifters strike a great balance between performance, price, and features, making them an excellent choice for a wide range of cyclists. Whether you're a recreational rider, a commuter, or a competitive cyclist, the Tiagra shifters offer a reliable and enjoyable shifting experience that won't break the bank.

Pros and Cons

To summarize, here are the pros and cons of the Shimano Tiagra ST-4700 shifters:

Pros:

  • Smooth and precise shifting
  • Ergonomic design for comfortable grip
  • Internal cable routing for clean aesthetics
  • Reach adjust mechanism for customized fit
  • Durable construction for reliable performance
  • Excellent value for the price

Cons:

  • Not as lightweight as higher-end shifters
  • May not offer the same level of performance as more expensive options

In conclusion, the Shimano Tiagra ST-4700 shifters are an excellent choice for cyclists looking for a reliable, smooth, and efficient shifting solution without breaking the bank. While they may not offer the same level of performance as higher-end options, they provide a remarkable balance of features, performance, and value that is hard to beat. Whether you're a recreational rider, a commuter, or a competitive cyclist, the Tiagra shifters are sure to enhance your riding experience and help you get the most out of your time on the road.