# JLeagues > Gym offers small group sizes with 1:1 support, creating a positive and encouraging atmosphere where kids build confidence and teamwork. Coaches focus on motivation and tailored instruction, fostering camaraderie without ego or competition. Source: https://www.atly.com/location/JLeagues - Address: 2044 Flatbush Ave, Brooklyn, New York, United States - Hours: Thursday: 08:00 AM - 10:00 PM Friday: 08:00 AM - 05:00 PM Saturday: 08:00 AM - 07:00 PM Sunday: 08:00 AM - 10:00 PM Monday: 08:00 AM - 10:00 PM Tuesday: 08:00 AM - 10:00 PM Wednesday: 08:00 AM - 10:00 PM - Phone: +17187172211 - Website: https://jleagues.com/ - Google rating: 5 (28 reviews) ## What people say - "The coaches are patient and genuinely invested in each child's progress." - "The coaches here are phenomenal and genuinely invested in your progress." - "I looked forward to our weekly private sessions." ## Good to know - Registration is required at least one week in advance for the basketball program. - The program is open to children aged 6 to 16, both boys and girls. - Sessions are held every Saturday morning from 9am to 11am. - Participants should wear athletic shoes and comfortable clothing during sessions. - A waiver must be signed by a parent or guardian before participation. ## 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.