Kalshi Promo Code RAD55: Get $55 Bonus For Any NBA Trade (Nov. 4)
By Ryan Bologna
Published:
With the Kalshi promo code RAD55, new users have a chance to secure $55 in bonuses by trading $25 on NBA games like Cavs vs. Thunder on November 4, 2026. The offer is activated by trading $25 on tonight’s slate, or any other markets.
Kalshi Promo Code RAD55: Quick Guide For $55 Bonus Offer
Review the information below before signing up:
To qualify, new Kalshi customers must make a first deposit of at least $10 and complete $25 in trades on Kalshi prediction markets. The $25 in qualifying trades can be placed on the upcoming NBA matchup between the Cleveland Cavaliers and the Oklahoma City Thunder, or on other eligible prediction markets available on the platform.
Keep in mind that this welcome promotion is for new Kalshi customers only. Users should always review the current promotional terms during the registration process, because eligibility requirements, market availability, and specific terms for the $55 bonus can change over time.
Kalshi Promo Code RAD55 Explained
RAD55 is the current Kalshi promo code, reviewed and verified first-hand by me on November 4, 2026. We went through the steps, depositing $10 and trading $25, and we can verify that the $55 in bonuses reliably arrive to your account. Once you reach that trading requirement—which you can accomplish by predicting outcomes for the upcoming Cleveland Cavaliers and Oklahoma City Thunder matchup—the $55 bonus typically arrives in your account within 12 to 24 hours. Only new Kalshi customers are eligible for this offer, and users must make a first-time deposit of at least $10, be 18 or older, and be located in an eligible U.S. state.
Kalshi Promo Code RAD55 Registration Steps
Click the ‘Claim Now’ button located above on this page to get started.
- Land on the Kalshi registration page and provide your full legal name, current address, and other required verification details (including proof of identification).
- Continue with your Google account, email address, or Apple ID as new Kalshi customers and enter promo code RAD55 during sign-up.
- Make a first-time deposit of at least $10 using available methods such as debit card, Apple Pay, wire transfer, or bank transfer.
- Complete at least $25 in cumulative trades on Kalshi prediction markets to unlock the $55 bonus; qualifying trades may include predicting outcomes for the Cleveland Cavaliers vs. Oklahoma City Thunder matchup.
You can reach the $25 threshold across multiple trades, and the $55 bonus is credited to your account after the requirement is met.
Popular Trading Markets at Kalshi Tonight
NBA games:
The Thunder enter as favorites over the Cavaliers tonight with a 57% win probability. Other NBA matchups are seeing robust trading activity, notably the Detroit Pistons vs. Philadelphia 76ers game alongside the Washington Wizards vs. Atlanta Hawks matchup.
Other markets:
Beyond basketball, Kalshi provides a diverse array of event contracts across multiple categories where users can explore and trade on alternative topics, including politics, culture, crypto, and climate events. These markets will apply to the welcome offer.
Remember, trades placed on any eligible prediction market on the platform—whether predicting the outcome of an NBA matchup or participating in political and cultural markets—will count toward the $25 cumulative trading requirement needed to unlock your $55 welcome bonus.
How Does Kalshi Work?
Kalshi is not a traditional sportsbook; rather, it is a prediction market exchange regulated by the Commodity Futures Trading Commission (CFTC). There is no “house” taking the opposite side of your position as there would be at operators like DraftKings or FanDuel, because event contracts are traded directly between users. This means there is no vig impacting your potential payout. Event contracts for the upcoming matchup between the Cleveland Cavaliers and the Oklahoma City Thunder can be traded before and during the game based on their fluctuating market value.
Where Can You Trade With Kalshi?
Kalshi is currently available to users 18 and older in more than 40 U.S. states, though it is not available in Massachusetts, Ohio, Michigan, Nevada, and Washington. Several states are involved in ongoing legal cases challenging whether Kalshi may continue to offer sports event contracts to residents. New Kalshi customers in eligible states can sign up today using promo code RAD55 to claim the trade $25, get $55 bonus offer.
Why Kalshi Promo Code RAD55 Is The Best Choice For NBA Games Tonight
RAD55 is a no-brainer for NBA fans. It is hard to determine the actual best welcome offer out there, but locking in a guaranteed $55 bonus is a great way to get started. We can confirm that depositing $10 and trading $25 on the platform will release the $55 in bonuses. This applies to Cavs vs. Thunder, the rest of the NBA slate and tons of other markets on the exchange.
Signing up now allows you to unlock the $55 in bonuses within minutes before the first game tips off.
Kalshi Promo Code RAD55 FAQ
What is the Kalshi promo code for the $55 bonus?
The promo code is RAD55. You must enter this code during the initial sign-up process to successfully attach the new-user welcome offer to your account.
How do I get the $55 Kalshi bonus?
Create a new account with code RAD55, make a first deposit of at least $10, and complete $25 in qualifying trades. The $55 bonus unlocks and is credited to your account once these trading requirements are fully met.
Can I use the Kalshi RAD55 code for Cavaliers vs. Thunder markets?
Yes. Qualifying trades placed on the Cleveland Cavaliers vs. Oklahoma City Thunder prediction market, or any other eligible Kalshi markets, count toward the required $25 trading volume.
Is Kalshi available in every U.S. state?
No. Kalshi is available to U.S. users 18 and older except in Washington, Massachusetts, Nevada, Ohio, and Michigan. We strongly recommend checking Kalshi’s current state eligibility rules before beginning the registration process.
Is the Kalshi welcome offer only for new users?
Yes. The RAD55 promotion is intended strictly for new Kalshi customers, and existing users generally are not eligible to claim this specific new-user bonus.
