Descriptions: Precise Angle Options: The rubber pedal locks in place after adjustment. It has 6 holes with angles of 15 degrees, 25 degrees, 35 degrees, 45 degrees, 55 degrees and 65 degrees, which can calculate the perfect angle according to your height. The adjustable channel length makes angle adjustment easy. Unique Design: There is a handle on the top for convenient portability, and there are scales inside the guide rail so that you can find the most suitable angle. It is a device to support athletes' feet at the start of track and field events. Adjustable Stability: Made of professional aluminum alloy, this starting block has a thick rubber pad for stability. It features threaded channels, allowing you to easily adjust the pedal angle to meet your requirements. Event-Oriented Support: It is a device specially used to support athletes' feet at the start of track and field competitions, providing reliable support for excellent performance. Multi-Functional Use: Can be used on plastic tracks and cinder tracks. It has built-in setting pegs and specific pegs for cinder tracks, facilitating use on different tracks. Item Name: Starting Blocks Material: Aluminum Alloy, Rubber Features: Adjustable Stability, Top Handle Design, Built-in Setting Pegs Angle Adjustment: 15 Degrees, 25 Degrees, 35 Degrees, 45 Degrees, 55 Degrees, 65 Degrees Size Details: L: 66.5cm/26.18", W: 23.5cm/9.25", H: 7.5cm/2.95" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Starting Blocks