UBING Leg Stretcher, Door Flexibility Trainer, Over The Door Strech Strap for Flexibility, Splits Trainer for Dance Ballet Cheer Gymnastics Taekwondo Stretching Black auspowers_batchfive Bore Size: 1"

Bore Size: 1"

M6 Square UNC Coarse Carbon Steel Machine Screw Silver Pack of 40

Pay attention:normally it's not supposed to put over 220 lbs(100kg) on this seatpost

Please Note: For best results wear the anti-static for at least 15 minutes before beginning work on any sensitive equipment

Package dimensions: 5

UBING Leg Stretcher, Door Flexibility Trainer, Over The Door Strech Strap for Flexibility, Splits Trainer for Dance Ballet Cheer Gymnastics Taekwondo Stretching Black auspowers_batchfive Bore Size: 1"UBING Leg Stretcher, Door Flexibility Trainer, Over The Door Strech Strap for Flexibility, Splits Trainer for Dance Ballet Cheer Gymnastics Taekwondo Stretching Improve Flexibility and Extensions: Effective leverage to stretch hamstrings and quads. Keep your muscles in shape. Proven to considerably improve leg stretch and range of motion! Very helpful for stretching and flexibility! Comfortable and Durable; Includes Exercise Instruction The UBING leg