# 9Round Kickboxing Fitness > Gym offers flexible hours and after hours access, letting people work out anytime without scheduled classes. Friendly, family-like atmosphere fills the space with supportive energy and a strong sense of community. Workouts combine high-energy cardio and strength training with real kickboxing techniques, changing daily to keep routines fresh. Source: https://www.atly.com/location/9RoundKickboxingFitness9 - Address: 15251 Hesperian Blvd Suite 5, San Leandro, California, United States - Phone: +15102280722 - Website: https://www.9round.com/locations/ca/san-leandro/bayfair ## What it is good for - Boxing Gym — 10/10 - Martial Arts Gym — 10/10 - Fun Activities — 10/10 - Gyms — 10/10 - Boxing — 10/10 - Boxing Class — 10/10 - Kickboxing — 8.3/10 ## What people say - "This gym feels like family; you'll feel welcomed and supported." - "You'll find a supportive community and fun activities here." - "I found a supportive community and a fun reason to hit things with boxing." ## Good to know - Members can work out anytime due to no scheduled class times. - After hours access allows workouts with equipment and TV guidance. - The gym offers a free trial for first-time visitors. - Workouts change daily, keeping routines fresh and engaging. - All ages and fitness levels are welcome, including seniors. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.