GT Performer 21"TT BMX Bike - Copper

One of the most iconic names in BMX, the Performer is built with the first time rider and former rider coming back to BMX. The frame is built with modern details like a MID bottom bracket and integrated headset. Each model spec'd with a sealed 3/8" front hub and Pivotal saddle, this isn't your dad's Performer. FEATURES Sealed Front Hub Pivotal Saddles 4pc GT Bars on Boxpalm Model SPECIFICATIONS SIZES: 21" FRAME: Hi-Ten Steel Tubes, DT Gusset, MID BB , Seat Stay U-Brake, Integrated 1-1/8" H/T w/ Removable Rotor Tabs FORK: GT FS Design, Hi-Ten 2pc. Steerer & Tapered Legs, 31mm OffSet, 3/8" Axle Dropouts CHAIN: KMC Z410 CRANK: GT Power Series Cr-Mo 3pc., 170mm Arms, 19mm x 8T Cr-Mo Spindle, GT 25T Steel Chainwheel BOTTOM BRACKET: MID Sealed Bearing PEDALS: GT Low Profile FS Platform Design COG SET: 9T 1pc. Driver RIMS: Alloy Single Wall, 36h TIRES: GT LP-5 20 x 2.2"GT LP-5 20 x 2.35" FRONT HUB: Alloy Body, Sealed Bearings 3/8" Axle, 36h, 15mm Nut REAR HUB: Steel Body, L