- Constructed from high-quality materials for exceptional durability and practicality. - Product Name: Spoke Voltmeter (available for both mechanical and electronic clocks). - Weight: Approximately 360 g for electronic clock; approximately 346 g for mechanical watch. - Material Composition: Aluminum alloy and steel ensure robust performance. - Surface Finish: Anodized for enhanced protection against wear and corrosion. - Dimensions: 190 x 112 x 31 mm, crafted using precise CNC cutting and chamfering processes. - Compatibility: Suitable for wheel sizes of 26 inches, 27.5 inches, 700C, and 29 inches. This spoke voltmeter is essential for cyclists who need accurate readings for maintaining optimal performance. Whether you are tuning your bike for a race or simply monitoring your rides, this product provides reliable measurements that help avoid mechanical issues. Ideal for: 1. Competitive cyclists looking to enhance their bike's performance through precise voltage readings. 2. Casual riders who want to ensure their bike's components are functioning correctly for a safe and enjoyable ride. 3. Bike mechanics and enthusiasts who require a dependable tool for wheel size compatibility and maintenance checks.