Description: Structural Design: The golf shoe spikes with dual hardness construction helps to provide the golfer with traction, stability, and comfort. Primary spring-flex traction elements provide optimum gripping ability. Quality Material: Made with soft TPR material for superior comfort, Wear Resistance, and good toughness. Environmental friendly design minimizes marks on the green. Easy To Replace: Easy to install for golf shoe cleats. Rotate left when removed and right when installed until it is impossible to rotate. This means they are tightened fully. Easy To Clean: When the golf shoe replacements spikes get dirty, clean up really easily and don't end up with anything around them. If you change the golf replacement spikes, you will feel like new golf shoes. So nice to get a good feel on the fairways. Specification: Color: Black & Gray Size: Approx. 3cmx 1.2cm(1.18" x 0.48") Material: TPU Sport/Activity: Golf Note: This product is Non-Original Aftermarket Parts, please check before buying. We recommend you find the Professional Installation. (Installation instruction is not included.) Package includes (as pictured): 18x Golf Shoe Spikes