http://www.airfreetires.com/specs/Step5.asp?BikeId=708&Brand=Hoffman&Model=Flash+Pro&Year=1999BB Shell Width: Unspecified 
BB Spindle Length: Unspecified 
Bicycle Type: BMX 
Bottom Bracket: Unspecified 
Brake Levers: Dia-Tech MX-1 rear 
Brakeset: Dia-Compe VC-747 rear brakes, Dia-Tech MX-1 rear levers 
Chain: KMC 410, 1/2 x 3/32" 
Chain Size: 1/2 x 3/32" 
Chainrings: 44 
Chainstay Length: 14 1/8-15 5/8" 
Colors: Anodized White, Chrome-Plated, Orange 
Component Group: Not applicable 
Crankset: 1-piece chromoly, 44 teeth 
Fork Brand & Model: Hoffman Bikes Flash 
Fork Crown: unicrown 
Fork Material: 4130 chromoly, unicrown crown 
Fork Rake: 0.0" 
Fork Travel: Not applicable 
Frame Angles: 74.0 head, 70.0 seat 
Frame Construction: TIG-welded 
Frame Tubing Material: 4130 chromoly 
Front Brake: Not applicable 
Front Brake Lever: Not applicable 
Front Derailleur: Not applicable 
Front Derailleur Type: Not applicable 
Handlebar: Hoffman Bikes Racing Bars 
Handlebar Extensions: Not applicable 
Handlebar Stem: Hoffman Bikes Super Stem 
Head Tube Angle: 74.0 
Headset: 1 1/8" threadless Dia-Tech steel 
Headset Diameter: 1 1/8" threadless 
Hub Front: Mount 
Hub Rear: Mount 
Hubs: Mount 
Largest Rear Cog: Not applicable   
Num Rear Cogs: Not applicable 
Pedals: Wellgo LU-313U 
Rear Brake: Dia-Compe VC-747 
Rear Brake Lever: Dia-Tech MX-1 
Rear Cogs: Not applicable 
Rear Derailleur: Not applicable 
Rear Shock: Not applicable 
Rear Shock Travel: Not applicable 
Rim Front: Araya 7X 
Rim Rear: Araya 7X 
Rims: Araya 7X, 36-hole 
Saddle: Velo 309 
Seat Post Diameter: 25.4mm 
Seat Tube Angle: 70.0 
Seatpost: HB aluminum, 25.4mm diameter 
Shift Levers: Not applicable 
Sizes: Unspecified 
Smallest Rear Cog: Not applicable 
Spoke Brand: steel, 2.0mm straight gauge 
Spoke Gauge: 2.0mm 
Spoke Holes: 36-hole 
Spoke Material: steel 
Spoke Nipples: brass nipples 
Spoke Type: straight gauge 
Sugg Retail: 419.99 
Tire Front: Tioga Comp III 
Tire Rear: Tioga Comp III 
Tire Size Front: 20 x 1.95" 
Tire Size Rear: 20 x 1.75" 
Tires: Front: 20 x 1.95" Tioga Comp III, Rear: 20 x 1.75" Tioga Comp III 
Top Tube Length: 19.75" 
Weight: Unspecified 
Wheelbase: 35.75-37.25"