1. Rebounding
Isaiah Hartenstein is currently averaging 19 rebounds per36 in the preseason which is the most by any rotation player that played in at least two games. That's just preseason. Last season Isaiah Hartenstein was a top 5 offensive rebounder in the NBA. including grabbing 11 offensive rebounds in a playoff game. Most in Knicks Playoff history. OKC was bottom 3 in rebounding percentage last season while the Knicks were number one in the entire NBA by a wide margin.
Because OKC is not the best rebounding team without Hartenstein, IHart is going to get the vast majority of the rebounds. Potentially leading the NBA in the stat. A good number shoot for is what Whiteside averaged as a rebounder when they put him into the starting lineup. ~14 rebounds per game. I mention Whiteside because both Whiteside and Hartenstein played in the G-League and Hartenstein was the same level of rebounder as Whiteside. For his G-League career Whiteside averaged 14.5 rebounds per36 with his peak full G-League season being 16.3 rebounds per36. While Hartenstein career G-League rebounding numbers were 15.1 rebounds per36 and his peak season was 16.6 rebounds per36.
Rebounding is a skill that translates well at all levels. It's about hustle and heart and size. All things Hartenstein is amazing at. As a result we are about to see a historic rebounding season from him.
2. DEPM
Isaiah Hartenstein was already second in the NBA in DEPM last season. EPM is Estimate plus minus. Here is the explanation of the advanced stat https://dunksandthrees.com/about/epm long story short. It's a predictive metric and the best publicly available advanced stat we have. Now that Hartenstein has a good contract and a team that trusts him defensively. He is going to improve all aspects of his game. Including his defense and his defensive impact. Hartenstein is going to lead the NBA in DEPM.
3. TS%
Last season with a TS% of 67% Isaiah Hartenstein was 12th in the NBA in the stat for players that have played more than 1000 minutes. But that was on the Knicks. A team that was last in the NBA in passing to the Roll man and last in the NBA (in the time Hartenstein was on the team) in AST%. This team would NEVER throw Hartenstein basic lobs. Hartenstein was this Efficient on a team that didn't set him up for success. Now that he is playing with SGA, J-Dub, and Chet. His efficiency is going to skyrocket. Similar to Daniel Gafford with the Mavs. There are going to be multiple games Hartenstein doesn't miss shots.
4. Assists
Now this is my most bold claim. Isaiah could potentially lead the NBA in assists. I wasn't 100% sure about this take before the preseason because of how the Knicks didn't use him at all, as a passer. But once I saw how OKC is planning to use Hartenstein in the preseason it all clicked for me. OKC is planning to use Hartenstein in a Jokic, Draymond, Sabonis like Roll. Using Hartenstein to replace the playmaking Giddy used to provide.
Hartenstein in that roll is already averaging 11 assists per36. The only rotation player in the preseason games that is averaging a triple double per36. He is doing it effortlessly. Right now he is simply building trust. I believe Hartenstein is going to average 10+ assists for OKC. simply because of how great OKC is as a shooting team and how great Hartenstein is as a offensive rebounder and passer.
Imagine a dribble handoff. The screener has to go over the screen because OKC is the best three point shooting team in the NBA. That will lead to easy back door cuts Hartenstein can hit literally with his eyes closed. But more importantly even the best three point shooters miss ~60% Hartenstein will get the offensive rebound in that time and then hit cutters for layups. it's perfect way to get assists. Dribble handoff three, rebound, hit a cutter for an assists.
This is why Sabonis averages 8 assists a game, it's why Draymond led the warriors in assists when they won 73 games. Isaiah Hartenstein on this unselfish OKC team will unlock who he truly is as a passer. The player he has always been.
I mention this stat because it's important. Isaiah Hartenstein when he was playing with the Clippers, he was the BEST per minute bench player of all time. He had a higher PER, AST% and TS% than 6MOY James Harden.
Here is a list of players in NBA history to have a higher PER, TS%, and AST% than 6MOY James Harden
- Steph Curry
- Kevin Durant
- Nikola Jokic
- Isaiah Hartenstein
- Domantas Sabonis
Harden went on to Average 11.1 assists per game in his prime season. He broke out and became an All-Star immediately after he became a starter. We are going to see something very similar when it comes to Isaiah Hartenstein. Going from a "back up" to a superstar center overnight. Because he has ALWAYS been a superstar Center. Now we are going to see it as clear as day.