Product Name: Finger Trainer
Newly upgraded finger trainer -
The wrist strap is made of Lycra breathable fabric, double Velcro, double layer compression,
and the tension spring is made of 304 stainless steel.
The finger ring and tension spring can be disassembled and replaced
![4BBE91A1C4C33E1EB81BDE6C92301EE6.jpg 主图-04.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/4BBE91A1C4C33E1EB81BDE6C92301EE6.jpg)
![15589C4444AC4E9284891795BAC24E0A.jpg 详情-03.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/15589C4444AC4E9284891795BAC24E0A.jpg)
![E93E194C1FF4EDEBB63F69F981F5E9D6.jpg 详情-04.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/E93E194C1FF4EDEBB63F69F981F5E9D6.jpg)
![5CADD773C57F90FBF41D4434227ADAA1.jpg 详情-05.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/5CADD773C57F90FBF41D4434227ADAA1.jpg)
![0D77C5B8D7A9C0A33202D6B21CC6732F.jpg 详情-07.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/0D77C5B8D7A9C0A33202D6B21CC6732F.jpg)
![55F1A49F40C8073993CDB000679F62C4.jpg 详情-08.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/55F1A49F40C8073993CDB000679F62C4.jpg)
![D1A2D69F69C6EEC9F190DB2F20DFB268.jpg 详情-09.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/D1A2D69F69C6EEC9F190DB2F20DFB268.jpg)
![31FE71E3B9D387652B52BF505881D80D.jpg 详情-10.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/31FE71E3B9D387652B52BF505881D80D.jpg)
![3B21DE5419A86FF338C6F33ECA6E151C.jpg 详情-12.jpg](https://shopifyfile.oss-accelerate.aliyuncs.com/attached/image/202307/3B21DE5419A86FF338C6F33ECA6E151C.jpg)