Look for automated kiosks near major bus stops.
The Troika card is the most flexible and economical way to travel. You can purchase it for a (increased from 50 rubles) and then "top up" its balance or add specific travel passes. Where to Buy Near You: where to buy bus pass near me
Suburban railway ticket offices also sell and top up Troika cards. Pass Options & Pricing Look for automated kiosks near major bus stops
Depending on how much you plan to travel, you have several choices: or 30 days).
Many buses allow you to pay directly at the validator using a contactless MIR bank card or a mobile wallet.
Valid for all transport. You can buy these for a set number of trips (e.g., 1 or 2) or for time-based durations (1, 3, or 30 days).