| Roller Coaster: | Nemesis |
| Amusement Park: | Alton Towers (Alton, Staffordshire ST10 4DB UK) |
| Classification: | Roller Coaster |
| Type: | Steel - Inverted |
| Status: | Operating since 3/19/1994 |
| Make / Model: | Bolliger & Mabillard / Inverted Coaster |
| Designer: | Ingenieur Büro Stengel GmbH |
| Track layout: | Terrain |
| Capacity: | 1400 riders per hour |
| |
| Length: | 2349' | |
| Height: | 42' 8" | |
| Drop: | 104' | |
| Inversions: | 4 | |
| Speed: | 50 mph | |
| Duration: | 1:20 | |
| G-Force: | 3 | |
| Elements: | Corkscrew (Wing Over)
Zero−G Roll (Heartline Spin)
Loop
Corkscrew (Wing Over)
| |
| |
| Trains: | 2 trains with 8 cars per train. Riders are arranged 4 across in a single row for a total of 32 riders per train. |
| | Riders must be 56" or taller to ride. |
| |
| Cost: | £10 million. |
| Features: | Built below the treeline by creating ravines for the coaster to operate in. |
