Kalshi Bonus Code PREDICTSAIL for NBA Summer League on 07-09-2026: Get $10
July 8, 2026
by Emma Harrison
If you’re a big basketball fan and want to use your knowledge to make predictions on the NBA Summer League, then Kalshi have got a fantastic new player offer that you won’t want to miss.
If you sign up at the world famous prediction market site today using the Kalshi promo code PREDICTSAIL, you can collect a generous $10 bonus to use for trades on any upcoming Summer League matchup.
A brief guide to Kalshi
Kalshi is the leading name in the prediction market world, but just in case you are not on top of the latest prediction market news and have not previously encountered the brand, here are some key facts you need to know about trading at the site:
- Kalshi prediction markets cover major sporting events, plus politics, culture, finance and even topics such as the weather.
- Each market poses a question, and you need to buy contracts in potential outcomes to that question.
- For example, one of the NBA Summer Challenge sports prediction markets at Kalshi asks you to predict the winner of the upcoming NBA Summer League fixture between the Lakers and the Warriors.
- Each potential outcome has a price of between $0.01 and $0.99 attached to it.
- This price is based on trader activity, with higher prices indicating a greater perceived likelihood of the outcome occurring.
- Once an event has concluded, all contracts on successful outcomes settle at $1 each, but all unsuccessful contracts settle at $0.
For example, if you buy 100 contracts at $0.20 each on the Warriors beating the Lakers, it would cost you $20 (100 x $0.20). A Golden State victory would get you a payout of $100 ($1 x 100) and an overall profit of $80 ($100 – $20). However, a win for LA would see you lose the $20 value of your contracts.
How to claim your Kalshi welcome bonus
If you want to get involved at Kalshi and collect that $10 Kalshi sign up bonus, here’s what you need to do:
- Hit the exclusive banners on this page or on our Kalshi review to head straight to the Kalshi homepage.
- Click the Sign Up button at the top of the page.
- You can sign up at Kalshi by linking your Google or Apple account to the site, or by providing your email address.
- Click the ‘Got a promo code’ button and enter our exclusive Kalshi promo code into the text box on the registration page.
- Verify your account by clicking the link in the email sent to you from Kalshi.
- Go to your account page and make a deposit of at least $10.
- Head to the Kalshi prediction markets and buy at least $10 in contracts on any upcoming event.
- Once your event has finished and your contracts have settled, Kalshi will apply a $10 bonus to your account. You can then use your reward on any upcoming event, such as this week’s NBA Summer League matchups.
Verdict – Let Kalshi enhance your enjoyment of the NBA Summer League
This is an incredibly easy new player bonus to claim and use. Better yet, because Kalshi is such an outstanding prediction market site, you will be able to make predictions on every single NBA Summer League matchup, as well as choose from thousands of other prediction markets covering sport, finance, politics, culture and a host of other topics. Just remember to use our banners when opening your new Kalshi account, and don’t forget to use our exclusive PREDICTSAIL promo code when completing your sign up from. Enjoy!