LeBron XXIII 'Grand Opening'
Basketball Shoes
LeBron's carried the game for two decades. But what if we could help lighten the load? Enter the LeBron XXIII. They offer peak lightweight responsiveness thanks to springy, full-length ZoomX foam – perfect for the high-speed demands of the modern game. 'Grand Opening' takes its inspiration from LeBron’s highly publicised professional debut – and his first signature shoe that launched a lineage of greatness.
- Colour Shown: White/University Red/Black/Metallic Gold
- Style: HJ5629-100
LeBron XXIII 'Grand Opening'
LeBron's carried the game for two decades. But what if we could help lighten the load? Enter the LeBron XXIII. They offer peak lightweight responsiveness thanks to springy, full-length ZoomX foam – perfect for the high-speed demands of the modern game. 'Grand Opening' takes its inspiration from LeBron’s highly publicised professional debut – and his first signature shoe that launched a lineage of greatness.
Starry Debut
With the whole basketball world watching, LeBron announced his arrival with a ridiculous 25 points, 6 rebounds, 9 assists and 4 steals – all while rocking his Zoom Generation trainers. This colourway replicates that same pair Bron donned during his memorable debut, including the OG logos, original Swoosh design and repeating lion print along the upper. Look for the game's date, 29 October 2003, stamping a standard that LeBron has upheld for 23 years.
Unreal Bounce
Lightweight and full of our best basketball tech, the LeBron XXIIIs are here to cushion your every move. Full-length ZoomX foam offers just the right amount of cushion and bounce, while a supportive plate helps keep you stable and fast on your feet.
Stay Sturdy
Whether on offence or defence, the unique upper is firm yet flexible, helping you stay locked in when on the court.
Light Work
The LeBron XXIII is engineered to be as lightweight as it is luxurious. We kept our materials featherweight without sacrificing a premium feel, so you can get to your spots and keep your cuts razor sharp.
Quick Moves
A super-grippy, multi-directional traction pattern offers you regal court feel, so you can stay a step ahead of all pretenders to the throne.
Product Details
- Classic laces
- Foam cushioning
- Colour Shown: White/University Red/Black/Metallic Gold
- Style: HJ5629-100
Free Delivery and Returns
Free standard delivery with your Nike Membership.
FESTIVE SEASON RETURN EXTENSION
Nike purchases made between 1 November 2025 and 31 December 2025 have an extended 60-day return policy. Some exclusions apply
Reviews (0)
Reviews (0)
No reviews
Have your say. Be the first to review the LeBron XXIII 'Grand Opening'.
LeBron XXIII 'Grand Opening'
LeBron XXIII 'Grand Opening'
The sports universe came to a standstill when LeBron made his NBA debut against the Sacramento Kings on 29 October 2003. He didn't just meet the moment—he owned it. Wearing Zoom Generation shoes, LeBron scored a dozen points in the opening quarter and unveiled the ferocious tomahawk dunk that would become his trademark fast-break finish. "He's done everything and then some", marvelled the announcer on the televised broadcast. LeBron racked up 25 points, 6 rebounds, 9 assists and 4 steals by the final buzzer, leaving no doubt that the future had arrived ahead of schedule.
FIt For A King
The ultimate in lightweight containment and twitchy responsiveness, the LeBron XXIII is built to shift the balance of power.
King Shift
Designed for the King himself, the LeBron XXIII matches the modern game's demands for versatility, twitchiness and playing with pace. With a full-length ZoomX drop-in midsole for peak responsiveness, a carbon-fibre shank offering torsional support and multi-directional traction, you'll stay a step ahead of all pretenders to the throne.
Move In Lockstep
The LeBron XXIII features an innovative containment system that includes a curved midfoot crown to maintain stability on the move and when holding your ground. Keep your regal bearing.