On-One 456 EVO II. 18 – top seat post to bb. Headtube length – 140mm. Headtube diameter – 34mm. 30.9 mm seat tube. Rear axle – 10mm QR. ISCG chain guard bb mount. FSA 1 1/8th external headset cups. FUNN seatpost collar fitted. Frame protection film in places. Frame guard fitted on downtube & seat tube. Color – Deep red. Overall this is a very good example of this model, no cracks or frame damage – some paint scratches but nothing major – see photos.