Vintage Grail: 1979 SE PK Ripper – The BMX Legend That Started It All

In this episode, we uncover a true piece of BMX history: an original 1979 SE PK Ripper, now part of the Ultimate BMX Bike Museum at Don’s Bicycle Store. This isn’t just another old school frame – this is one of the bikes that helped define an entire era of BMX. SE Racing, founded by BMX pioneer Scot “Scotty” Breithaupt in the mid‑1970s, was born right in the heart of the Southern California BMX explosion. Originally called Scot Enterprises, then SE Racing, the brand became legendary for pushing the limits of design and performance on the dirt. SE wasn’t just making bikes – they were building tools for the fastest racers on the planet. Enter the PK Ripper. Named after iconic pro racer Perry Kramer (PK), this frame was built to be light, fast, and nearly indestructible. With its unique floval (flat + oval) tubing and unmistakable silhouette, the PK Ripper quickly became one of the most recognizable and desired race frames in BMX. Kids dreamed of it, pros raced it, and it cemented SE’s reputation as a hardcore racing brand that knew exactly what riders needed. Our 1979 PK Ripper is a time capsule from that golden age. The moment we found it, we knew it had to come home to our collection. Now it lives in our Ultimate BMX Bike Museum, surrounded by other legends, but still standing out as one of the bikes that changed the game and helped write the early chapters of BMX history. If you grew up in the late ’70s or ’80s, this bike is pure nostalgia. If you’re newer to BMX, this is where so much of the style, attitude, and innovation you see today really began. #PKRipper #SERacing #VintageBMX #OldSchoolBMX #BMXHistory #DonSBicycleStore #UltimateBMXMuseum #PerryKramer #ScotBreithaupt #1979PKRipper #BMXCollection #RetroBMX #BMXMuseum #BMXRacing #BicycleHistory #SEBikes #ClassicBMX #RareBMX #BMXCulture