Bak Jun Is, a forward for Ulsan Mobis Phoebus, is a versatile and athletic contributor. Born on October 8, 1997, the 28-year-old stands 194 cm tall, weighs 85 kg, and wears number 20. His career with the Phoebus began as a developmental project, and he has grown into a reliable two-way player. A key moment came in a playoff game where his defensive versatility was on full display, guarding multiple positions and hitting a crucial corner three-pointer. He has been part of Ulsan's system, known for its discipline and team-oriented play, contributing to their consistent success. Bak Jun Is has earned a reputation as a glue guy who does the little things to help his team win. He is known for his high basketball IQ and team-first mentality. His playing style is characterized by smart off-ball movement, capable outside shooting, and switchable defense, making him an ideal role player in a championship-caliber structure.