This frame is designed for 22 INCH WHEELS ONLY, please see regular ATF frame for standard 20 inchTOP TUBE LENGTHS: 21.625 , 22.125REAR END LENGTH: 14.1HEAD TUBE ANGLE: 74.25STANDOVER HEIGHT: 9BOTTOM BRACKET HEIGHT: 12.25SEAT TUBE ANGLE: 71HEAD TUBE: Integrated Campy StyleBOTTOM BRACKET STYLE: Mid w/EZ-out punch slotsBRAKE MOUNTS: Thread On 990 (Mounts sold separately)DROPOUTS: 14mmSEAT POST SIZE: 1 / 25.4mmWEIGHT: 5.29 lbs.