15mm to 9mm; 12mm to 9mm. Size conversions: 100mm (3.94"), 110mm (4.33"), 135mm (5.31"), 142mm (5.59"), 148mm (5.83"); 9mm (0.35"), 12mm (0.47"), 15mm (0.59"). 1 x Bike Thru Axle Adapter. The actual color of the item may differ slightly from the pictures shown on the website due to many factors, such as the brightness of your monitor and light levels.
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