The DX-4000 was a mid-level racing bike in the Panasonic DX series of bikes. They originally came equipped with white colored Shimano Sport LX/Exage Sport components, white seat and handlebar tape, and dark grey Araya rims. I have upgraded this bike with Shimano 600 "tri-color" parts, mavic rims, and other minor changes.
Frame:
Tange No. 2 double-butted steel
Fork/Headset:
Tange No. 2 steel fork, Tange Levin headset
Crankset/Bottom Bracket:
Shimano 600 tri-color
Pedals:
Shimano 600 tri-color
Drivetrain/Cog/Chainring/Chain:
7-speed Sunrace Hyperglide style cassette, Sunrace chain
Derailleurs/Shifters:
Shimano 600 tri-color
Saddle/Seatpost:
Origina 8 (Viscount) "Aero" saddle, SR seatpost
Brakes:
Shimano 600 tri-color
Front Wheel/Hub/Tire:
Mavic Reflex rim, Shimano 600 tri-color hub, double-butted spokes, 700X23c skinwall clincher tire
Rear Wheel/Hub/Tire:
Mavic Reflex rim, Shimano 600 tri-color hub (original Uniglide freehub converted to Hyperglide), double-butted spokes, 700X23c skinwall clincher tire
Accessories:
Alloy water bottle cages
More Info:
This is a fairly fast and smooth riding bike now with the improvements I made to, but unfortunately a tad bit larger frame size than I ordinarily ride.
Added by taguy4. Last updated about 6 years ago.