Best Tactical Backpack for CrossFit Athletes
Your backpack gets tested before the workout starts. RBST tactical backpacks are built for athletes who carry grips, knee sleeves, belts, ropes, shoes, patches, sweat, chalk, and chaos.
RBST Tactical Backpacks Built For Athletes
Whether you need a compact 9L everyday carry backpack, a versatile 25L gym backpack, or a massive 45L competition backpack, RBST Gear Co. offers tactical backpacks built for CrossFit athletes, Hyrox competitors, coaches, and everyday fitness enthusiasts.
Every backpack is made for training, travel, competition days, gym floors, crowded cubbies, and athletes who need their gear organized and ready.
Explore RBST Tactical BackpacksChoose Your Backpack Size
RBST 9L Backpack
Small, sharp, and ready for daily essentials.
- Best for minimalist athletes
- Great for grips, wraps, rope, keys, wallet, and snacks
- Easy everyday carry
- Perfect secondary competition bag
RBST 25L Backpack
The best all-around size for most CrossFit athletes.
- Best for daily CrossFit training
- Fits grips, sleeves, belt, rope, shoes, clothes, and bottle
- Great for gym, work, and events
- Most versatile RBST backpack
RBST 45L Backpack
Built for competitions, coaches, travel, and athletes who refuse to leave gear behind.
- Best for competitions and weekend events
- Fits multiple gear setups
- Great for coaches and traveling athletes
- Maximum storage and organization
Backpack Size Comparison
| Size | Best For | Approx. Dimensions | Gear Capacity | Recommended Athlete |
|---|---|---|---|---|
| 9L | Essentials / light carry | 13" x 11" x 6" | Grips, rope, wraps, wallet, keys, small accessories | Minimalist athlete |
| 25L | Daily CrossFit training | 16" x 12" x 8" | Grips, sleeves, belt, shoes, bottle, clothes, rope | Most athletes |
| 45L | Competition / travel | 20" x 12" x 10" | Full gear loadout, extra clothes, shoes, food, recovery tools | Competitors, coaches, travelers |
What Fits Inside?
| Gear Item | 9L | 25L | 45L |
|---|---|---|---|
| Pull-Up Grips | Yes | Yes | Yes |
| Jump Rope | Yes | Yes | Yes |
| Wrist Wraps | Yes | Yes | Yes |
| Knee Sleeves | Limited | Yes | Yes |
| Lifting Belt | No | Yes | Yes |
| Training Shoes | No | Yes | Yes |
| Extra Clothes | Limited | Yes | Yes, multiple |
| Meal Prep Containers | No | Limited | Yes |
| Competition Loadout | No | Light competition | Full competition |
Capacity Breakdown
9L Backpack
25L Backpack
45L Backpack
Quick Pick Guide
Choose 9L if you carry only the essentials.
Choose 25L if you want the best everyday CrossFit backpack.
Choose 45L if you compete, coach, travel, or carry everything.
Shop The CollectionWhy RBST Backpacks?
Built For Athletes
Not school bags. Not fashion bags. These are backpacks for people who train hard and carry real gear.
Patch Ready
Add your favorite RBST patches and make the bag yours. Tactical, personal, and built with attitude.
Training Organization
Keep your grips, sleeves, wraps, rope, clothes, and accessories easy to find before the clock starts.
FAQ
What size RBST backpack is best for CrossFit?
The 25L backpack is the best choice for most CrossFit athletes because it fits daily training gear without being too bulky.
Can the 25L backpack fit a lifting belt?
Yes. The 25L backpack can fit a lifting belt, grips, knee sleeves, wrist wraps, jump rope, clothes, and a water bottle.
Is the 45L backpack too big for daily use?
It depends how much gear you carry. For coaches, competitors, and athletes who travel with gear, the 45L backpack is a great option.
Who should buy the 9L backpack?
The 9L backpack is best for athletes who carry only essentials like grips, wrist wraps, jump rope, wallet, keys, and small accessories.
Are RBST backpacks good for competitions?
Yes. The 25L works well for light competition days, while the 45L is the best choice for full competition weekends.
Built For The Grind
Small carry, daily beast, or full loadout — RBST has your back.