Frame Assembly
AssemblyTIG-welded 6061/7005 aluminum frame with a 20.5-21.0 inch top tube, integrated head tube, removable derailleur-free dropouts, and an oversized down tube for stiffness off the gate. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Frame Assembly
7 top-level lines as of r15734| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Top Tube | bmx-race-bike-top-tube | 1× | 1 | · | part |
| 2 | Down Tube | bmx-race-bike-down-tube | 1× | 1 | · | part |
| 3 | Head Tube | bmx-race-bike-head-tube | 1× | 1 | · | part |
| 4 | Seat Tube | bmx-race-bike-seat-tube | 1× | 1 | · | part |
| 5 | Chainstay | bmx-race-bike-chainstay | 2× | 2 | · | part |
| 6 | Rear Dropout | bmx-race-bike-dropout | 2× | 2 | · | part |
| 7 | Bottom Bracket Shell | bmx-race-bike-bb-shell | 1× | 1 | · | part |