Model: TF Rim Size: 700c Frame Material: 6061 Alloy Fork Material: 6061 Alloy with hole for brake Fork Size: Standard 1-1/8" Headset: Sealed Bearing Included Seat Post: Alloy Dia: 27.2mm Included Seat Clamp: Included Frame Rear Stays Width:115mm, comes with brake hole will fit Standard 120mm length rear hub axle Fit Rear Hub Axle: 10mm Fork Width: 100mm Fit Front Hub Axle: 10mm Bottom Bracket Thread: 68mm English x 107mm (Recommended) Weight (frame+fork+headset): 47cm: 2.2kg(4.85 lbs); 50cm: 2.4kg(5.3 lbs);53cm: 2.6kg(5.73 lbs), 56cm:2.8kg(6.17 lbs), 59cm: 3kg (6.6lbs) Warranty: One Year