Dragon Ends™
Fixed-gear/Single-speed Stay and Fork Ends for Road or Track
Photo of Dragon End™, rear, unfinished. Photo of Dragon Ends™, rear – shortened and reshaped end compared with unfinished end. Photo of Dragon Ends™, front.

Dragon Ends™ are unique front and rear ends designed for fixed-gear and single-speed road riding or fixed-gear track riding.

Dragon Ends™ are water-jet-cut from 3/16”-thick, normalized 4130 steel plate (about 90,000 psi tensile strength) and provide a generous length of tang on the rear for retro-fitting to an existing steel frame or creative sculpting for your next purpose-built frame.

Each set of Dragon Ends™ comes complete with two front and rear ends without eyelets, front and rear stainless steel, inner and outer axle clamping faces. Assembly required. Stainless steel clamping faces must be silver-brazed (56% silver brazing rod recommend) and may be polished or wire-brushed and left unpainted.

Please give me a call at 651.214.9903 or send me an e-mail to discuss the particulars of your inquiry.

Dragon Ends™ – Touring
Fixed-gear/Single-speed Stay and Fork Ends for Touring
Photo of Dragon End™, rear, unfinished. Photo of Dragon End™, rear, with stainless steel face. Photo of Dragon End™, front, with stainless steel face. Photo of Dragon End™, front, unfinished.

Dragon Ends™ for touring are unique front and rear ends designed for fixed-gear and single-speed touring and randonneur framesets.

Like their Road/Track counterpart in design, Dragon Ends™ for touring are also equipped with one eyelet on each front fork end for fenders and two eyelets on the rear ends for fenders and a rack or for use with the Dragon End™ Trailer hitch (which itself provides an eyelet for a fender).

Dragon Ends™ are water-jet-cut from 3/16”-thick, normalized 4130 steel plate (about 90,000 psi tensile strength) and provide a generous length of tang on the rear for retro-fitting to an existing steel frame or creative sculpting for your next purpose-built frame.

Each set of Dragon Ends™ comes complete with two front ends with single eyelets, two rear ends with pairs of eyelets, front and rear stainless steel, threaded eyelet inserts, and inner and outer stainless steel axle clamping faces for front and rear. Assembly required. Stainless steel inserts and clamping faces must be silver-brazed (56% silver brazing rod recommend) and may be polished or wire-brushed and left unpainted.

Please give me a call at 651.214.9903 or send me an e-mail to discuss the particulars of your inquiry.

G.P. Wilson Dropouts
Semi-vertical Dropouts for Road Racing or Touring
Illustration of G.P. Wilson dropouts. Photo of raw G.P. Wilson Super-Light dropouts. Photo of brazed-in Standard G.P. Wilson dropouts. Photo of brazed-in Standard G.P. Wilson dropouts. Photo of G.P. Wilson Super-Light dropout in finished bicycle. Photo of G.P. Wilson Super-Light dropout in finished bicycle. Photo of G.P. Wilson Super-Light dropout in finished bicycle. Photo of G.P. Wilson Super-Light dropout in finished bicycle.
Specifications and Installation Notes

The unique design of G.P. Wilson dropouts encompasses graceful curves, cutouts, thinness, light weight, corrosion-resistance, and durability – a combination made possible by the nature of the material used in their manufacture and post-casting treatments. No other dropouts offer the combination of low weight and durability of G.P. Wilson dropouts.

G.P. Wilson dropouts may be brazed at temperatures from 1050° F to 1900° F, without serious structural degradation, using silver- or bronze-alloy filler rods with appropriate fluxes.

G.P. Wilson dropouts may be finished in a variety of ways: prime and paint; sand and buff for a chrome-like finish; 0.0005” electro-polish for a shine more brilliant than chrome; sand-blast for a matte grey finish; and glass bead-blast for a frosty white finish.

Available as a set of front and rear dropouts in Standard or Super-Light versions.

Please give me a call at 651.214.9903 or send me an e-mail to discuss the particulars of your inquiry.