WOMEN'S BIKE ADAPTER. This simple bike rack bar allows you to easily transport a bicycle with an angled frame, such as a women's bike, on a standard bike rack. Just clip it into place and load your bike onto the rack. VERSATILE FIT. To fit a wide variety of bike sizes and styles, this bike rack bar adjusts in length from 22-1/2 inches to 31 inches. EASY TO USE. To install this bike rack accessory, place one end over the handlebar post and the other over the seat post. The hinging arms allow for easy installation or removal as needed. HIGH-STRENGTH. To ensure reliable transportation of your bike, this bike bar is constructed from steel. CORROSION-RESISTANT. To help protect this hitch bike rack beam from rain, dirt, and other corrosive elements, it comes with a durable black powder coat finish. Specification: Length: 65cm Usable range: 57-77cm Application: bicycles without beams are equipped with tailstocks Color: black Material: High carbon steel + ABS Package Contents: 1 x Bicycle Cross-Bar Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3cm.