I do not know what size wheel fits in this fork. a 27 1/4 does not ,so has to be smaller than that. this came in a parts lot I bought, it has Shimano stamped drop outs and looks to be refinished in nickel not chrome. it has minor marks on it from storage. but appear to be in good shape. not sure what wheel would fit it 650c? maybe .steertube looks to measure 5.25 inches long. info for wheel size is from the bottom of the fork crown right above the wheel to the top of the drop out is approximately 12 3/8 inches. not exact but close give or take. please measure what you have to make sure this will work for your bike. I do my best to give all the information you need to know. I do not take returns. its a used refinished item that is vintage so show previous wear. I do not believe it was used since it was refinished to the best of my knowledge, if you know what it is and want me to add info feel free toreach out to me. Thankssold as is48 state shippingproper tools and professional installation requiredno returns or refund or cancellations Thanks Stevenbven bmxmuseumcolor may vary from photo to items and depending on all the different ways you can view a item computer phone tablet etc.I ALWAYS LEAVE FEEDBACK AFTER I RECEIVE IT, WHY I FOUND THE ITEM I POSTED THE ITEM FOR SALE I SHIPPED IT TO YOU, YOU GET IT YOU LIKE YOU LEAVE FEEDBACK. THEN I WILL DO THE SAME. PEOPLE SAY I PAID QUICK, I KNOW YOU DID, YOU HAVE TO. THATS HOW ALL MY AUCTIONS ARE, YOU LEAVE FEEDBACK AFTER RECEIVED THAT WAY I KNOW YOU ARE HAPPY WITH IT, AND I WILL RETURN THE FEEDBACK, WHY THIS WAY PEOPLE ARE LAZY AND DONT LEAVE IT.IF YOU HAVE ANY ISSUES WITH YOUR ITEM PLEASE CONTACT ME BEFORE YOU LEAVE FEEDBACK TO SEE IF ANYTHING CAN BE DONE TO RESOLVE IT THANKS AND HAVE A GOOD DAY