SE Racing Big Ripper 29" Bike Description: The PK Ripper was the raddest, baddest, and most famous bike during the first BMX boom in the early 80s. Fast forward 40 years to today and now it's the 29" Big Ripper that's on top during the Big Bike BMX boom. This Big Ripper frame now comes equipped with an American bottom bracket and an OG seatstay wishbone plate just like the original PK Ripper. The 29" x 2.4" SE Bozack tires are just wide enough to give stability and cushion, but also roll extremely fast. Whether you are an old school BMX rider reliving your youth or a new school SE bike life rider raising it up, the Big Ripper is for you. Features: Retro 6061 aluminum Big Ripper frame with floval tubing and looptail rear end, American bottom bracket and classic PK Ripper wishbone plate Full Chromoly Landing Gear forks Big Honkin' cruiser bars Double-wall rims with sealed-bearing, high-flange hubs SE 3-piece V-Ridge cranks with alloy SE sprocket Authentic ODI Mushroom II grips with donuts SE Flyer seat with bottle opener SE Bozack Se Wheelie pegs Specifications: Frame: 6061 aluminum Floval tubing, 68mm wide euro bottom bracket, Wide Rear Stays Retro dropouts Fork: Full Cr-Mo Landing Gear forks Headset: Tange 1-1/8" Threadless Stem: Retro Alloy Top-Load w/ Engraved SE Logo Top and Sides, 55mm reach Bars: Big Honkin Cr-Mo 29" x 7", 12deg Backsweep, 2deg Upsweep Grips: Special Edition ODI Mushroom II Dual-Ply Grips with SE Donuts Cranks: SE 3-piece Chromoly 175mm Bottom Bracket: Sealed American Bottom Bracket with 160mm spindle and 19mm spindle diameter Pedals: X-Pedo Low-profile Platform w/ Removable Pins Chainring: (36T) SE Racing Sprocket Chain: KMC S1 Wheelset: Sealed Bearing 36H High-Flange Alloy Flip Flop Hubs w/ Double-wall Rims Driver: 16T freewheel Tires: SE Bozack, Street Prov...