← Bicycle archive

WIP

Sparks while cutting a steel frame tube

Measuring tubing on the framebuilding bench

Steel tubes aligned in a frame jig

Drilling a steel component in the workshop

Mitered frame tubes laid on the bench

Tubing and tools prepared for a bicycle frame

Shaping a tube end with a grinder

Finishing a steel tube joint

Bicycle frame joint being filed

Steel frame held in an alignment fixture

Mitered steel tubes before brazing

Brazed tube junction in the workshop

Frame jig and brazing flux

Brazing a steel frame with a torch

Heating a tube junction during framebuilding

Freshly brazed bottom bracket shell

Steel frame aligned on the workbench

Brazed seat-cluster junction

Brass fillet around a tube junction

Frame triangle in progress

Unpainted steel frame held in a jig

Grinding a steel component at the bench

Dropout and steel frame tubes

Sparks while finishing a frame component

Torch work on a steel frame

Framebuilder brazing the rear triangle

Bicycle frame under construction in the workshop

So entstehen unsere Rahmen…mehr auf flickr !

Photography: Florian Haeussler / FERN Bicycles.