| 20590 Inside Shoulder for curve 1/30° (6), end piece (2)
| GCX3420 | |  |
| 20591 Inside Shoulder for curve 2/30° (6), end piece (2)
| GCX3421 | | |
| 20592 Inside Shoulder for curve 3/30° (6), end piece (2)
| GCX3422 | | |
| 20594 Inside Shoulder for high banked curve 2/30° (6), end piece (2)
| GCX3424 | | |
| 20595 Inside Shoulder for high banked curve 3/30° (6), end piece (2)
| GCX3425 | | |
| 20596 Inside Shoulder for high banked curve 4/15° (12), end piece (2)
| GCX3426 | | |
| 20597 Outside Shoulder for crossing (4)
| GCX3427 | | |
| 20598 Endpiece for outside shoulder (4), wide
| GCX3428 | | |
| 20600 Connecting Track (4) for inside shoulder and high banked curve
| GCX3430 | | |
| 20602 Outside Shoulder for Pit Stop Lane (4)
| GCX3431 | | |
| 20603 Shoulders for digital narrow section (6)
| GCX3432 | | |
| 30362 Lane Change Curve left, in to out
| GCD3031 | | |
| 30363 Lane Change Curve left, out to in
| GCD3032 | | |
| 30364 Lane Change Curve right, in to out
| GCD3033 | | |
| 30365 Lane Change Curve right, out to in
| GCD3034 | | |
| GO/GO+/D143 - 61646 High banked curve 2/45 (4pcs)
| GCG3093B | B
| |
