The Big Kids' Reebok Sidewinder 26 League Firm Ground Cleats (100263187) released Friday, September 18, 2026 for $70 retail.
Colorway: Neon Cherry/Rival Red/Black · Style code: 100263187 · Release date: September 18, 2026 · Retail: $70 · Availability: Sold out at retail
Source: the Reebok site · listed Sep 18, 2026 · date unchanged
More colorways & related: Big Kids' Reebok Sidewinder 26 League Firm Ground Cleats — White Black Silver · Reebok Sidewinder 26 League Firm Ground Cleats — White Black Silver · Reebok Sidewinder 26 League Firm Ground Cleats — Neon Cherry/Rival Red · Men's Reebok Viva Speed — White/Grey 1 · Reebok Question Mid Recoded "30th Anniversary Green" · Reebok Question Mid Recoded "Red Toe" · Reebok Engine A Pump — White/Digital Lime · Women's Reebok Club C 85 — Darkindigo/Chalk · Men's Reebok Zignition — Blue/White · Reebok Nano X5 — Army Green/Ftwr White · Reebok Nano X5 — Blackberry/Ftwr White · Men's Reebok Classic Leather — Black Chalk