PAIR 27 x 1 1/4 FLIP FLOP FIXIE WHEELS CHROME LOOK ALLOY RIMS & LARGE FLANGE HUBS BK SPOKESTHESE ARE GOLD DUST 27 x 1 1/4 (630 17) FLIP FLOP WHEELS WITH CHROME LOOK ALLOY RIMS,RETRO LOOK LARGE FLANGE HUBWITH SEALED BEARINGS AND BLACK SPOKESWE ARE CONSTANTLY ASKED IF WE HAVE FLIP/FLOP WHEELS IN THE OLD 27 x 1 1/4 SIZE, SO NOW WE CAN SAY YES! WE HAVE THESE GREAT LOOKING CHROME LOOK ALLOY RIM WHEELS WITH BLACK SPOKES27 x 1 1/4 (63017) CHROME LOOK ALUMINIUM SINGLE WALL RIMSHIGH PRESSURE (PRESTA) VALVE HOLE RIMPOLISHED LARGE FLANGE ALLOY FLIP/FLOP REAR HUB WITH SEALED BEARINGS, 3/8 AXLE120mm OLD (OVER CONE LOCK NUT DIMENSION)SUPPLIED WITH A CHROME 16 TEETH FIXED SPROCKET AND LOCKRINGPOLISHED LARGE FLANGE ALLOY FRONT HUB 3/8″ SPINDLE WITH SEALED BEARINGS100mm OLD FRONT HUB36 BLACK FINISH 14G SPOKES ( Please note black spokes sometimes get small marks on them but they but they are so easy to touch up if you need to )WEIGHT OF PAIR 2310 gramsI am sure you know that these wheels are called ‘flip-flopbecause you can turn the wheel around so you can have a ‘fixed sprocket’ where you have to continually pedal, or a freewheel type sprocket so you only pedal when you have to and can freewheel (not pedal) when you are going downhill for exampleThe wheel is supplied with a 16 teeth fixed sprocket. We can supply a 16 teeth or 18 teeth chrome freewheel for an extra 5 if you need this also and there is no extra P & P if ordered with the wheel