Production chronology1994–1996
Sourced production or model lifecycle range used by the main catalog timeline.
Wikipedia lead ↗3 years
← Switch Mobility
Switch Mobility / Model record
Switch MobilityOptare Sigma
Production1994–1996
Recorded originUnited Kingdom
ClassAutomobile
Background
The Optare Sigma was a step-entrance single-deck bus body manufactured by Optare between 1994 and 1996 on the Dennis Lance chassis.
Text adapted from “Optare Sigma” on Wikipedia ↗ · CC BY-SA 4.0 ↗ · retrieved 2026-07
Chronology ledger