Bike Trainer Thru Axle Skewer 12x142-148mm P1.0/P1.5/P1.75 Indoor Sports. 1 x Bike Trainer Thru Axle Skewer. Material: Aluminum alloy. Model: 12x142-148mm P1.0/P1.5/P1.75. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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