Its alloy shell and 14mm chromoly hollow axle with alloy cone nuts keeping the Trapez real tough and durable

Replacement 10mm bolts with 15-10mm adapter for Profile AC-2 or Elite 15/20 Hubs

The Box Four Race Cranks feature a 2-piece design paired with an oversized bottom bracket interface

BB: Sealed mid

so the Flight Park frame boasts full 4130 chromoly construction utilising double butted top and down tubes

Sunday Pinstripe Flames Pivotal Seat Colour:Purple/Green Its alloy shell and 14mmThe Sunday Flames Pivotal Seat adds some low rider style to your ride, flames, pinstriping its got it all. This seat is pivotal with a small Sunday patch on top to allow for adjustments, fat padding makes it incredibly comfortable and to finish the top panel features a pinstripe flames graphic.