Silverfox is a jiu-jitsu academy on Wilikina Drive between Wahiawa town and Wheeler, with keiki memberships split into a two-day-a-week Keiki Starters track open to all ages and a three-day-a-week Keiki Champions track for ages 6 and up. A separate kids kickboxing membership is also offered. Monthly keiki pricing is published up front, which makes it easier for families to budget than schools that quote only on request.