The Colony Apprentice is setup to be a dedicated flatland BMX bike. Crazy geometry and a smaller frame let you do all the spins and other stuff flatland guys do... Frame: Colony Apprentice Full Chromoly, 18.9" TT, 12.4" rear slammed, 75.0 HT, 72 ST, 11.5" Mid BB height, Integrated Headset. Stand over Height: 6.9" (center of BB shell to center of TT). Forks: Colony Apprentice Zero Offset, tapered legs with Chromoly steer tube. Brakes: Alloy 990 style front and rear. Lever: Both Alloy. Cables: Gyro Cables Rear and Linear Slick front. Detangler: Generic. Headset: Integrated. Stem: Colony BMX Forged Top Load 40mm Reach Alloy. Bars: Colony Full Chromoly, 8.9" Rise x 28.0" Wide. Grips: Colony BMX Much Room. Sprocket: Colony Endeavour Alloy 25T. Cranks: Colony Chromoly Tubular, 8 spline 19mm spindle 153mm. Bottom Bracket: Sealed Mid 19mm. Chain: KMC. Pedals: Colony Fantastic Plastic. Rims: Single Wall Alloy 36h. Front Tire: Colony EXON OEM 20×1.75". Rear Tire: Colony EXON OEM 20×1.75". Spokes: Black. Front Hub: Colony Alloy, 10mm Axle, Loose Ball 36h. Rear Hub: Colony Clone Freecoaster Hub, 14mm axle, 36h. Pegs: Alloy x 4. Seat & Seatpost: Railed Seat, long post. Weight: 26.45lbs