Feather Tech butted frame tubes have an incredible ROI. When you are creating working art like a custom titanium bicycle frame, go the extra step and offer something a cut above the competition. Would your customers even consider a straight gauge steel or aluminum frame? When you consider how much is already invested in all the small parts like dropouts and braze-ons, the upgrade to Feather Tech butted tube makes great sense.
Double Butted Titanium Bicycle Frame Tubes
3AL-2.5V Titanium Tube – Grade 9
| Part# | O.D. | Wall | Length | Best uses |
| 17529 | 1.75″ (44.5mm) | .035/.025/.035″ (9/6/9mm) | 29″ (737mm) | Down tube |
| 16229 | 1.625″ (41.3mm) | .035/.025/.035″ (9/6/9mm) | 29″ (737mm) | Down tube |
| 15029 | 1.50″ (38.1mm) | .035/.025/.035″ (9/6/9mm) | 29″ (737mm) | Down tube, or x-large frame top tube |
| 15026 | 1.50″ (38.1mm) | .035/.025/.035″ (9/6/9mm) | 26″ (660mm) | Top tube, or small frame down tube |
| 13728 | 1.375″ (34.9mm) | .035/.025/.035″ (9/6/9mm) | 28″ (711mm) | Top tube, or small frame down tube |
| 12524 | 1.25″ (31.8mm) | .035/.025/.035″ (9/6/9mm) | 26″ (660mm) | Top tube and small frame down tube |
CAD drawing of the above tube profiles
Straight Gauge Titanium Tubing
3AL-2.5V Titanium Tube – Grade 9
| SB17529 | 1.75″ (44.5mm) | .038″ (.96mm) | 29″ (737mm) | These tubes have a slight rifling so we could not butt them and offer them here at a significant discount |
6AL-4V ELI Titanium Weld Wire (Welding rod)
| W047 | .047″ 6AL-4V Titanium Weld Wire |
| W063 | .063″ 6AL-4V Titanium Weld Wire |
| W080 | .080″ 6AL-4V Titanium Weld Wire |
Easy Split Cable Separators
A “must have” for bikes with S&S Couplers
