SKU: 82940007247

NADA: The Antifragile Defense

Sale price$22.83 Regular price$25.37
Save 10%

Pay in installments of $6.34 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

NADA: The Antifragile DefenseNADA: The Antifragile Defense is not a drill book or a specific system. NADA is flexible, a philosophy, a way to view defense in the modern game. The objective is not to memorize strict rules or create a black and white system, but to develop intuition and decision making around a simple philosophy and rules of thumb. NADA aims to defend space and disrupt offenses, reducing big and small advantages to neutral or no advantage, while seeking defensive

NADA: The Antifragile Defense is not a drill book or a specific system. NADA is flexible, a philosophy, a way to view defense in the modern game. The objective is not to memorize strict rules or create a black-and-white system, but to develop intuition and decision-making around a simple philosophy and rules of thumb. NADA aims to defend space and disrupt offenses, reducing big and small advantages to neutral or no advantage, while seeking defensive advantages. NADA develops players and a playing style that thrive in disorder: An antifragile defense.

I conceived of NADA (No Advantage/Defensive Advantage) shortly after publishing SABA: The Antifragile Offense, but the details have evolved and progressed. Truthfully, these ideas have percolated in the recesses of my mind since I first coached AAU and read about Ralph MillerÕs system at Oregon State, but everything coalesced while coaching multiple teams at different competitive levels with different personnel in over 120 games in one season.

Offensive basketball evolved over the last decade, with teams at every level embracing advantages and .5-second offenses, but defensive concepts, drills, and instructions remain stuck in the 20th Century. Coaches have popularized specific presses, ideas (no middle), and systems (pack-line), but the general concepts and skills have changed little. All defenses use the same basic skills Ñ everyone moves laterally, closes out, denies passes, plays help defense, and more Ñ but NADA updates these basics to combat modern offenses.

NADA is more of a philosophy than a system, flexible ideas to implement with a coachÕs own personnel. NADA moves beyond rigid rules and predictability to focus on minimizing advantages. The book outlines the basic philosophy, the rules of thumb to teach the defensive philosophy, and different ways to employ the philosophy in various game states, and includes links to over 40 videos demonstrating the ideas and skills.

NADA: The Antifragile Defense is my 27th book for basketball coaches, and the first to focus specifically on defense. Much as SABA presented a new way to view offensive basketball, NADA presents a new defensive approach to combat 21st Century offenses.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82940007247

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 16 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Excelente
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026
S
Verified Purchase
S. McCarty
Los Angeles, US
★★★★★ 5
Excellent fit and value - recommended buy
Size: 3+12+12+2+1 pack
I rarely write reviews, but I'm so impressed by the fit and quality of this set that I made an exception. I'd been running my eufy 11S without brushes, and have been cleaning and reusing the filters for a while now and finally decided to buy replacements. The kit came packed well with everything in order and no damage. I replaced all of the worn parts and installed the brushes and did a test run - everything worked great. I expected some fitment issues because I've seen that with other kits, but I had no issues. The fact that you get multiples of almost everything is icing on the cake. Oh, and I wasn't paid or given anything in exchange for this review, as much as that's worth now, haha. I can recommend getting this kit for your robot vacuum, if it's the right set for your model.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2025
L
Verified Purchase
LGN
Massapequa, US
★★★★★ 5
Good option for an aftermarket replacement solution.
Size: 3+12+12+2+1 pack
I've been very happy with this product. I think it is a good price point for what is included. Everything was a directly compatible and everything fit as you would expect. The filter quality is good and since there are plenty in the kit I find I change the filters more often which is probably a good thing. I recommed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 3, 2025
D
Verified Purchase
deb
Belleville, US
★★★★★ 5
Eufy Brushes wear out with daily use
Size: 4 Pack
These brushes help the Eufy continue to run efficiently. I have 2 dogs and run 2 Eufies daily. It is surprising how much sand, dust, gravel and hair gets vacuumed. My furniture isn't as dusty and my floor doesn't need mopping as often.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
B
Verified Purchase
Brian M.
Belleville, US
★★★★★ 4
It works
Size: 2+12+12+2 pack
Fits as expected and it's nice to have so many replacement parts. This item is priced well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026

recommand products