Se bikes perry kramer pk 27.5 ripperthis version of the se bikes pk ripper is the signature model for perry kramer. It rolls upon 27.5 wheels and features an aluminium frame, chromoly components, sram level hydraulic disc brakes and retro styling. This cool and top performing bike is ideal for cruising the streets, riding trails and hitting jumps.features suggested rider size 5'3 160cm frame 6061 aluminium floval tubing, internally machined integrated head tube, symmetrical looptail rear end, 73mm euro bottom bracket, 142mm spaced dropouts, internal cable routing on top tube, disc brake tabs fork landing gear, full cr mo, 419mm axle to crown, 29mm offset, 110mm spaced dropouts crankset se racing 175mm forged alloy 2 pc cranks, external sealed euro bottom bracket, 24mm hollow alloy spindle, 39t alloy chainring pedals x pedo low profile platform with removable pins chain kmc s1 wheelset alloy 36h nutted hubs, sealed rear, 110mm front hub 142mm rear hub, with alex dp30 tubeless compatible, double wall disc rims, 17t cassette, stainless spokes, tubeless valves, tubeless rim tape tyres vee tire co x se racing speedster, tubeless ready, folding, 72tpi, 27.5 x 2.5 front rear brakes sram level, hydraulic disc, 2 piston caliper, 160mm rotor, expandable bladder, timing port closure, dot 5.1 fluid brake levers sram direct link level, alloy headset fsa orbit ce, sealed 1 1 8 integrated handlebar big honkin' cr mo cruiser bar, 29 x 7, 12° backsweep, 2° upsweep stem retro alloy top load with engraved se logo on top sides, 55mm reach grips oakley b 1b, made in usa, with perry kramer donuts seat perry kramer se flyer seat with custom se bottle opener brace seatpost micro adjust alloy, 27.2mm seatclamp promax quick release seat clamp, 31.8mm inner diameter accessories se racing snap padset, alloy valve caps, custom perry kramer pk ripper 27.5 sticker sheet, se chain tensioners, tubeless valves, tubeless rim tape weight 15.01 kgbuy se bikes from chain reaction cycles, the world's largest online bike store.