Shimano Tiagra ST-4700 Shifters: Review & Setup Tips

by Alex Braham 53 views

Hey cycling enthusiasts! Today, we're diving deep into the world of the Shimano Tiagra ST-4700 shifters. If you're looking to upgrade your road bike without breaking the bank, or just want a reliable and smooth shifting experience, then these shifters might just be what you need. We'll explore everything from their design and features to performance, setup tips, and how they stack up against other options in the market. So, grab your tools, and let's get started!

First Impressions: Design and Features

The Shimano Tiagra ST-4700 shifters bring a lot to the table, especially considering their position in Shimano's road bike groupset hierarchy. At first glance, you'll notice they borrow heavily from the design of higher-end groupsets like 105 and Ultegra, giving them a sleek and modern look. The ergonomic design feels great in your hands, making long rides more comfortable. Shimano has really paid attention to the details here.

One of the standout features is the internal cable routing. This provides a cleaner look for your cockpit and also helps to protect the cables from dirt and debris, which can improve shifting performance and reduce maintenance. The brake levers are easily adjustable to accommodate different hand sizes, a feature that's often overlooked but greatly appreciated, especially by riders with smaller hands. The hoods are made from a comfortable rubber compound that provides excellent grip, even in wet conditions.

The shifters use Shimano's Super SLR (SLR-EV) brake system, which provides excellent braking power and modulation. This means you can confidently control your speed in various conditions. The shifting mechanism is smooth and precise, thanks to Shimano's reliable internal components. The Tiagra ST-4700 shifters are compatible with 10-speed drivetrains, making them a versatile option for a wide range of bikes. Whether you're upgrading an older bike or building up a new one, these shifters are a solid choice.

Performance and Ride Quality

When it comes to performance, the Shimano Tiagra ST-4700 shifters really shine. Shifting is crisp and responsive, allowing you to quickly and easily find the right gear. Whether you're climbing a steep hill or sprinting on the flats, these shifters deliver consistent and reliable performance. The ergonomic design of the levers and hoods makes a noticeable difference on long rides, reducing hand fatigue and improving overall comfort. You'll find yourself shifting gears more confidently and efficiently.

The braking performance is also impressive. The Super SLR brake system provides plenty of stopping power, giving you the confidence to tackle descents and navigate tricky situations. The brake levers are easy to reach and modulate, allowing you to control your speed with precision. Even in wet conditions, the braking performance remains consistent and reliable. The enhanced cable pull ratio delivers linear response and increased power.

Compared to older Tiagra models, the ST-4700 shifters represent a significant improvement in terms of both shifting and braking performance. They feel more refined and responsive, bringing them closer to the performance of higher-end groupsets. If you're looking for a set of shifters that offer a great balance of performance and value, the Tiagra ST-4700s are definitely worth considering. They provide a smooth, reliable, and comfortable riding experience that will enhance your time on the road.

Installation and Setup Tips

Installing the Shimano Tiagra ST-4700 shifters is a straightforward process, but it's essential to get it right to ensure optimal performance. If you're comfortable working on your bike, you can do it yourself. However, if you're unsure, it's always best to have a professional mechanic handle the installation. Here are some tips to help you through the process:

  1. Gather Your Tools: Before you start, make sure you have all the necessary tools, including a set of Allen wrenches, cable cutters, and a torque wrench. Having the right tools will make the job much easier and help prevent damage to your components.
  2. Remove Old Shifters: Start by removing your old shifters. Disconnect the shift and brake cables, and then loosen the clamp bolts that hold the shifters to the handlebars. Carefully slide the old shifters off the bars.
  3. Install New Shifters: Slide the new Tiagra ST-4700 shifters onto the handlebars, making sure they're positioned correctly. Use a torque wrench to tighten the clamp bolts to the manufacturer's specified torque. Overtightening can damage the bars or shifters.
  4. Connect Cables: Route the shift and brake cables through the shifters and connect them to the derailleurs and brakes. Make sure the cables are properly seated and tensioned. Use cable cutters to trim any excess cable length.
  5. Adjust Derailleurs and Brakes: Once the cables are connected, adjust the derailleurs and brakes to ensure smooth and precise shifting and braking. Refer to Shimano's technical documents for detailed instructions on how to adjust these components.
  6. Fine-Tune: After the initial setup, take your bike for a test ride and fine-tune the shifting and braking as needed. Pay attention to any issues, such as chain skipping or brake rub, and make adjustments to correct them. Also, ensure the hoods are positioned comfortably for your hands. Fine-tuning ensures the best possible performance and comfort.

Pros and Cons of the Tiagra ST-4700 Shifters

Like any component, the Shimano Tiagra ST-4700 shifters have their pros and cons. Understanding these can help you make an informed decision about whether they're the right choice for your bike.

Pros:

  • Ergonomic Design: The comfortable design reduces hand fatigue on long rides.
  • Smooth Shifting: Provides crisp and reliable shifting performance.
  • Excellent Braking: The Super SLR brake system offers plenty of stopping power.
  • Internal Cable Routing: Offers a clean look and protects cables.
  • Adjustable Reach: Accommodates different hand sizes.
  • Value for Money: Offers great performance at an affordable price.

Cons:

  • 10-Speed Only: Not compatible with 11-speed drivetrains.
  • Weight: Slightly heavier compared to higher-end groupsets.
  • Material: Uses more plastic components compared to higher-end groups.

How They Stack Up: Tiagra vs. 105

When considering the Shimano Tiagra ST-4700 shifters, it's natural to wonder how they compare to higher-end options like the Shimano 105 shifters. While the 105 shifters offer some advantages, the Tiagra shifters hold their own in many areas.

The Shimano 105 shifters are generally lighter and offer slightly smoother shifting performance. They also feature a more refined design and use higher-quality materials. However, the price difference between the two is significant. The Tiagra shifters provide excellent performance at a more affordable price point.

In terms of braking performance, both the Tiagra and 105 shifters use the Super SLR brake system, so the difference in braking power is minimal. The ergonomic design is also similar, although the 105 shifters may offer a slightly more comfortable feel for some riders.

Ultimately, the choice between Tiagra and 105 comes down to budget and priorities. If you're looking for the absolute best performance and don't mind paying extra, the 105 shifters are a great choice. However, if you're on a tighter budget and want a set of shifters that offer excellent performance and value, the Tiagra ST-4700s are hard to beat.

Maintenance Tips for Longevity

To keep your Shimano Tiagra ST-4700 shifters performing at their best, regular maintenance is essential. Here are some tips to help you keep them in top condition:

  • Clean Regularly: Keep the shifters clean by wiping them down with a damp cloth after each ride. This will help remove dirt and grime that can affect shifting performance.
  • Lubricate Cables: Periodically lubricate the shift and brake cables to ensure smooth operation. Use a cable lubricant specifically designed for bicycle cables.
  • Check Cable Tension: Regularly check the cable tension and adjust as needed. Loose cables can cause poor shifting and braking performance.
  • Inspect for Wear: Inspect the shifters for any signs of wear or damage. Replace any worn or damaged parts promptly to prevent further issues.
  • Store Properly: When storing your bike, keep it in a dry place to prevent corrosion and damage to the shifters.

By following these maintenance tips, you can extend the life of your Shimano Tiagra ST-4700 shifters and keep them performing at their best for years to come.

Final Thoughts: Are They Worth It?

So, are the Shimano Tiagra ST-4700 shifters worth it? Absolutely! They offer a fantastic blend of performance, reliability, and value. Whether you're upgrading an older bike or building up a new one, these shifters are a solid choice. They provide smooth and precise shifting, excellent braking power, and a comfortable ergonomic design. They're easy to install and maintain, and they offer great performance at an affordable price.

While they may not have all the bells and whistles of higher-end groupsets, the Tiagra ST-4700 shifters deliver where it counts: in providing a reliable and enjoyable riding experience. If you're looking for a set of shifters that won't break the bank but will still provide excellent performance, the Tiagra ST-4700s are definitely worth considering. So go ahead, upgrade your ride and experience the difference for yourself! Happy cycling, folks!