Skrap Pack Mission
About
Skrap Pack Mission offers comprehensive martial arts training across multiple disciplines including MMA, boxing, Brazilian jiu-jitsu, Muay Thai, wrestling, and kickboxing. The gym is led by a team of experienced coaches, most notably co-founder and MMA program coach Gilbert Melendez, a two-time Strikeforce Lightweight Champion and UFC veteran, and owner/head coach Mike Peltzer, a BJJ black belt under Melendez. Other specialized instructors include Rob Tran for boxing, Krissa Hjartar for BJJ, Ron Griffin for wrestling, and Logan D and Kartel Caballero for Muay Thai, ensuring expert guidance in each area.
reviewsWhat Members Say
Members rave about the excellent instruction from coaches like Mike, Ron, and Krissa, noting dramatic improvements in their skills, especially in areas like wrestling and takedowns. They describe the gym as having a friendly, open, and supportive vibe that welcomes all skill levels and makes everyone feel included and respected. Specific praise highlights the world-class training quality, the hygienic facility, and the coaches' ability to work well with both adults and children. No concerns are mentioned in the reviews, with members consistently recommending it above other martial arts gyms in San Francisco.
rate_reviewGoogle Reviews (5)
Christine
5 months ago
I love training here! The vibe is friendly, open, and supportive. Classes are always fun and I love learning from coaches Mike, Ron, and Krissa.
Jim Arroyo
8 months ago
I love this place! Coach Mike provides excellent instruction and the facility is very hygenienic. All skill levels are welcome and everyone has been helpful. I recommend this place above all other martial arts gym in San Francisco.
jacquelyne Trujillo
a year ago
Skrap Pack Mission is exactly what our community needed! This new location is already proving to be a powerhouse. I train Jiu Jitsu here and couldn’t be more impressed with the level of instruction, the welcoming vibe, and the commitment to real growth on and off the mats. What makes it even better is that my kids train here to wrestling and striking and they absolutely love it. The coaches are incredible with the kids: patient, knowledgeable, and truly passionate about helping them build confidence and discipline. Whether you’re a beginner or a parent looking for a great space for your kids, or just someone wanting to be part of a positive, hardworking crew Skrap Pack Mission is the place to be. Proud to call it our second home!
Brittany Rayman
a year ago
So excited to have this new world class gym in the Mission! The instructors are all incredibly knowledgeable and welcoming. Great spot for any type of goal you may have whether it is competing, hobbyist, self defense and/or getting in shape. As a bonus, the owner Mike P is someone I have been learning from for years now and has changed the way I think about martial arts which has positively improved my ability and skill. Definitely worth checking out!
Akira DeMoss
a month ago
I’ve been training at Skrap Pack Mission consistently for the past 7 months, and I’m honestly so grateful to have this level of MMA training right here in the city. I came in as a mid-level blue belt from a strong BJJ background, but my wrestling was basically nonexistent. After consistently attending MMA, wrestling, and no-gi classes, my takedown game has improved dramatically. I feel like a much more well-rounded fighter now and not just a jiu jitsu athlete trying to make it work in an MMA setting. What makes this gym special is that it truly gives you all the tools you need to succeed in MMA. Whether you want to focus on striking (boxing and Muay Thai), sharpen your grappling (wrestling and jiu jitsu), or blend it all together in MMA class, the coaching and structure support real growth. As a non binary, gender fluid athlete, I feel incredibly supported and respected here. The environment is welcoming, inclusive, and serious about helping athletes improve. I have a grappling competition and a striking competition coming up mid-year and plan to make my amateur MMA debut by the end of the year and I genuinely feel prepared because of the training I’m getting here. That said… the competitor in me that wants to not just win but dominate can never feel prepared enough 😜 Coach Mike has built something special. If you’re looking for a gym where you can push yourself in a high-level but supportive environment, Skrap Pack Mission is it. I’m excited to keep training here and to watch the gym continue to grow!!! 🔥
Contact
672 S Van Ness Ave, San Francisco, CA 94110, USA
scheduleHours
Monday: 4:30 – 7:30 PM
Tuesday: 5:30 – 7:30 PM
Wednesday: 4:30 – 7:30 PM
Thursday: 5:30 – 8:30 PM
Friday: Closed
Saturday: 11:00 AM – 1:00 PM
Sunday: Closed
groupCoaches & Instructors
Gilbert Melendez
MMA Program Coach / Co-founder
Two-time Strikeforce Lightweight Champion, UFC veteran, WEC Lightweight Champion
One of the most accomplished lightweights in MMA history. Brings championship-level perspective to the MMA program.
Mike Peltzer
Owner / Head Coach / BJJ Instructor
BJJ black belt under Gilbert Melendez, Gracie Fighter affiliate
Owner and head coach. Teaches with a philosophy centered on understanding the why behind each technique.
Rob Tran
Head Boxing Coach
San Francisco native. Classes focus on technical fundamentals, footwork, and intelligent sparring for all levels.
Krissa Hjartar
BJJ Coach
Teaches no-gi jiu-jitsu with a focus on technical precision and a supportive, challenging environment.
Ron Griffin
Wrestling Coach
Head wrestling coach at Galileo High School
Builds technically sound wrestlers. Classes are for MMA cross-trainers, BJJ practitioners, and anyone wanting takedown foundation.
Logan D
Muay Thai Coach
Luis Rodriguez
MMA Coach
Kartel Caballero
Muay Thai Coach