


( Brand: 4iiii Innovations ), ( Model: 3 R8100 ), ( Power Source: Batteries ), ( Color: Black ), ( Indoor/outdoor: Indoor ), ( Material: Aluminum ), ( Manufacturer Part Number: PML300-S18C00X ), ( Vintage: No ), ( Type: Crank Arm ), ( Measurement Provided: Single-sided ), ( Manufacturer Warranty: 3 Years ), ( Features: Bluetooth Smart, Ant, Cadence, Downloadable, Power ), ( Sport/activity: Cycling ), ( UPC: 871828011413 )
The 4iiii Innovations PML300-S18C00X Precision Power Meter for Shimano Ultegra R8100 172.5 is a cutting-edge cycling component designed to provide accurate power data to help cyclists train more effectively. This power meter is specifically designed for Shimano Ultegra R8100 cranksets with a 172.5mm bolt circle diameter.
The PML300-S18C00X uses 4iiii's proprietary direct power measurement technology, which is known for its high accuracy and reliability. This technology measures power directly at the spindle, eliminating the need for external sensors or pods. The power meter is highly responsive and provides real-time, left-right power balance data, allowing cyclists to identify and correct imbalances in their pedaling technique.
The power meter is also compatible with ANT and Bluetooth Smart protocols, making it easy to connect to a wide range of cycling computers and smartphones. It has a battery life of up to 300 hours, ensuring that it can last through even the longest training sessions or races.
The 4iiii Innovations PML300-S18C00X Precision Power Meter is made from high-quality materials, including a Grade 5 titanium alloy spindle and aluminum crank arm, ensuring that it is lightweight, durable, and able to withstand the rigors of competitive cycling. It is also easy to install, requiring only a few simple tools and a few minutes of time.
Overall, the 4iiii Innovations PML300-S18C00X Precision Power Meter for Shimano Ultegra R8100 172.5 is a powerful and reliable tool for any serious cyclist looking to take their training to the next level. With its high accuracy, real-time data, and long battery life, it is a must-have component for any cycling enthusiast.
Pros of buying a 4iiii Innovations PML300-S18C00x Precision Power Meter for Shimano Ultegra R8100 172.5:1. Accurate Power Measurement: The 4iiii power meter provides accurate power data, which can help cyclists to track their performance and improve their training.
2. Compatibility: The meter is compatible with Shimano Ultegra R8100 cranks, making it a convenient choice for cyclists using Shimano components.
3. Lightweight: The 4iiii power meter is lightweight, weighing only 23 grams, which helps to reduce the overall weight of the bike.
4. Battery Life: The meter has a long battery life, with a claimed 400 hours of use on a single charge, which reduces the need for frequent battery replacements.
5. Waterproof: The 4iiii power meter is waterproof, making it suitable for use in all weather conditions.
Cons of buying a 4iiii Innovations PML300-S18C00x Precision Power Meter for Shimano Ultegra R8100 172.5:1. Cost: The 4iiii power meter is relatively expensive compared to other power meters on the market.
2. Installation: Installing the power meter can be a complex process, and it requires a high level of technical expertise.
3. Calibration: The power meter requires regular calibration to ensure accurate power data, which can be time-consuming and requires specific tools.
4. Compatibility with Other Devices: The 4iiii power meter may not be compatible with all cycling computers and smartphones, which may require additional hardware or software to make it work.
Conclusion:The 4iiii Innovations PML300-S18C00x Precision Power Meter for Shimano Ultegra R8100 172.5 is a high-quality power meter that provides accurate power data and is compatible with Shimano components. While it is relatively expensive, its long battery life, waterproof design, and lightweight construction make it a worthwhile investment for serious cyclists who want to improve their performance. However, its complex installation process, calibration requirements, and compatibility issues with other devices are important considerations to keep in mind.
Recommendation:If you are a serious cyclist who is looking for a high-quality power meter to help improve your performance, the 4iiii Innovations PML300-S18C00x Precision Power Meter for Shimano Ultegra R8100 172.5 is a good choice. However, be prepared for the complex installation process, regular calibration requirements, and compatibility issues with other devices. If you are a beginner or casual cyclist, you may want to consider other less expensive options that may be more suitable for your needs.
Crank arm comes as pictured without factory packaging. This came on my new bike and I do not need a power meter. Single sided power meter. Brand new never used Precision 3 4IIII Power meter for Shimano Ultegra 8100 crank length 172.5.