| 20/05 | removed | GEERAERTS Ferre | DL Chemicals - Experza | |
| 20/05 | removed | BROUGH Jack | AVC Aix Provence Dole | |
| 20/05 | removed | LENNARTSSON Hugo | AVC Aix Provence Dole | |
| 20/05 | removed | SCHRETTL Marco | Tirol KTM Cycling Team | |
| 20/05 | removed | RODRIGUEZ Hugo | Team Sistecredito | |
| 20/05 | removed | TROJA Baptiste | Vélo Club Villefranche Beaujolais | |
| 20/05 | removed | MACIAS Cesar | Petrolike | |
| 20/05 | removed | GARCIA Carlos Alfonso | Petrolike | |
| 20/05 | removed | NIEVELSTEIN Job | Metec - SOLARWATT p/b Mantel | |
| 20/05 | removed | KINNIBURGH Reid | TaG Cycling | |
| 20/05 | removed | SEBEL Aidan | TaG Cycling | |
| 20/05 | removed | HANSEN Martin Solhaug | Club Ciclista Padronés - Cortizo | |
| 20/05 | removed | BONILLA Pablo Sandino | Club Ciclista Padronés - Cortizo | |
| 20/05 | removed | POMBO Tomás | Club Ciclista Padronés - Cortizo | |
| 20/05 | removed | BARDSLEY John | 360cycling | |
| 20/05 | removed | RODRIGUEZ Pau | Óbidos Cycling Team | |
| 20/05 | removed | TEIXEIRA Bernardo | Óbidos Cycling Team | |
| 20/05 | removed | O'CONNOR Willem | Velo Performance U23 Development Team | |
| 20/05 | removed | JAMES Jacob | Velo Performance U23 Development Team | |
| 20/05 | removed | PRENDERGAST Conor | Velo Performance U23 Development Team | |
| 20/05 | added | TOSELLI Ivan | Team Technipes #inEmiliaRomagna | |
| 20/05 | added | DEWINTER Gerben | DL Chemicals - Experza | |
| 20/05 | added | LAYRAC Gabriel | AVC Aix Provence Dole | |
| 20/05 | added | WROLICH Manolo | Tirol KTM Cycling Team | |
| 20/05 | added | ECKERSTORFER Benjamin | Tirol KTM Cycling Team | |
| 20/05 | added | GARCIA Estiven | Team Sistecredito | |
| 20/05 | added | TACHOT Thomas | Vélo Club Villefranche Beaujolais | |
| 20/05 | added | NAVAS Kevin | Petrolike | |
| 20/05 | added | PARRA Erick Damian | Petrolike | |
| 20/05 | added | HUITING Eskil | Metec - SOLARWATT p/b Mantel | |
| 20/05 | added | POWELL Ethan | TaG Cycling | |
| 20/05 | added | LUTZ Nicolas | TaG Cycling | |
| 20/05 | added | GARCÍA Oscar | Club Ciclista Padronés - Cortizo | |
| 20/05 | added | GUTIERREZ Iban | Club Ciclista Padronés - Cortizo | |
| 20/05 | added | BELMONTE Iván | Club Ciclista Padronés - Cortizo | |
| 20/05 | added | FLETCHER Archie | 360cycling | |
| 20/05 | added | CARMO Tiago | Óbidos Cycling Team | |
| 20/05 | added | RODRIGUES Gonçalo | Óbidos Cycling Team | |
| 20/05 | added | GARDNER Arthur Thomas | Velo Performance U23 Development Team | |
| 20/05 | added | WISSINK Luka | Velo Performance U23 Development Team | |
| 19/05 | added | GUEFVENEU Swann | Vendée U Pays de la Loire | |
| 19/05 | removed | CHARTEAU Diego | Vendée U Pays de la Loire | |
| 15/05 | removed | BRENNSÆTER Trym | Tirol KTM Cycling Team | |
| 14/05 | added | LIGHTFOOT Mark | AVC Aix Provence Dole | |
| 12/05 | added | VANEECKHOUTTE Victor | Lotto Development Team | |
| 12/05 | added | CUYLITS Mauro | Lotto Development Team | |
| 12/05 | added | DRIESEN Niels | Lotto Development Team | |
| 12/05 | added | VAN GILS Lucas | Lotto Development Team | |
| 12/05 | added | BAGNARA Luca | Team Technipes #inEmiliaRomagna | |
| 12/05 | added | ALUNNI Tommaso | Team Technipes #inEmiliaRomagna | |
| 12/05 | added | ARCHETTI Riccardo | Team Technipes #inEmiliaRomagna | |
| 12/05 | added | CATTANI Alessandro | Team Technipes #inEmiliaRomagna | |
| 12/05 | added | MARTINI Marco | Team Technipes #inEmiliaRomagna | |
| 12/05 | added | GOMEZ Camilo Andres | Colombia | |
| 12/05 | added | GARZÓN Óscar Santiago | Colombia | |
| 12/05 | added | RESTREPO Juan David | Colombia | |
| 12/05 | added | GORDILLO Emerson Ronaldo | Colombia | |
| 12/05 | added | VÉLEZ Cristian Damián | Colombia | |
| 12/05 | added | ZAPATA Mauricio | Colombia | |
| 12/05 | added | TAPIZ Hugo | Equipo Finisher - Kern Pharma | |
| 12/05 | added | GOÑI Ismael | Equipo Finisher - Kern Pharma | |
| 12/05 | added | GARCIA Emilio | Equipo Finisher - Kern Pharma | |
| 12/05 | added | GALBUSERA Simone | Equipo Finisher - Kern Pharma | |
| 12/05 | added | DUCLOS-LASSALLE Hugo | Equipo Finisher - Kern Pharma | |
| 12/05 | added | MARTÍN Raúl | Equipo Finisher - Kern Pharma | |
| 12/05 | added | JEAN Victor | CC Étupes | |
| 12/05 | added | SEKSE Jørgen | CC Étupes | |
| 12/05 | added | VUILLIER Axel | CC Étupes | |
| 12/05 | added | SMITH Adam | CC Étupes | |
| 12/05 | added | ANDRÉ Gaspard | CC Étupes | |
| 12/05 | added | LEVON Eliott | CC Étupes | |
| 12/05 | added | GEERAERTS Ferre | | |
| 12/05 | added | NIJS Milan | | |
| 12/05 | added | HOLLA Sander | | |
| 12/05 | added | LEMAN Seppe | | |
| 12/05 | added | HAWKINS Liam | | |
| 12/05 | added | NAESSENS Henri | | |
| 12/05 | added | BARUSSEAU Mathéo | Vendée U Pays de la Loire | |
| 12/05 | added | CHARDON Johan | Vendée U Pays de la Loire | |
| 12/05 | added | CHARTEAU Diego | Vendée U Pays de la Loire | |
| 12/05 | added | LAGRAVE Dorian | Vendée U Pays de la Loire | |
| 12/05 | added | LÉVÊQUE Theo | Vendée U Pays de la Loire | |
| 12/05 | added | SANCHEZ Clément | Vendée U Pays de la Loire | |
| 12/05 | added | BROUGH Jack | AVC Aix Provence Dole | |
| 12/05 | added | BOMMENEL Nathan | AVC Aix Provence Dole | |
| 12/05 | added | GRIECO Lucas | AVC Aix Provence Dole | |
| 12/05 | added | LENNARTSSON Hugo | AVC Aix Provence Dole | |
| 12/05 | added | MARCHANDISE Charles | AVC Aix Provence Dole | |
| 12/05 | added | POTTIER Raphaël | AVC Aix Provence Dole | |
| 12/05 | added | SCHRETTL Marco | Tirol KTM Cycling Team | |
| 12/05 | added | NOVÁK Samuel | Tirol KTM Cycling Team | |
| 12/05 | added | BRENNSÆTER Trym | Tirol KTM Cycling Team | |
| 12/05 | added | APPELBAUM Henri Johannes | Tirol KTM Cycling Team | |
| 12/05 | added | EVERTSEN-HEGREBERG Simen | Tirol KTM Cycling Team | |
| 12/05 | added | GINTER Nicolas | Tirol KTM Cycling Team | |
| 12/05 | added | MUÑOZ Jaider | Team Sistecredito | |
| 12/05 | added | TORO Felipe | Team Sistecredito | |
| 12/05 | added | RODRIGUEZ Juan Felipe | Team Sistecredito | |
| 12/05 | added | RODRIGUEZ Hugo | Team Sistecredito | |
| 12/05 | added | MEJÍA Esteban | Team Sistecredito | |
| 12/05 | added | URIÁN Juan David | Team Sistecredito | |
| 12/05 | added | LEIDERT Louis | Lidl - Trek Future Racing | |
| 12/05 | added | O'BRIEN Liam | Lidl - Trek Future Racing | |
| 12/05 | added | ROGERS Cameron | Lidl - Trek Future Racing | |
| 12/05 | added | GRINDLEY Sebastian | Lidl - Trek Future Racing | |
| 12/05 | added | LOULERGUE Victor | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | BUCK JONES Huw | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | PROD'HOMME Axel | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | ARSAC Rémi | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | DROUET Jules | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | MORIN Yoan | Bourg-en-Bresse Ain Cyclisme | |
| 12/05 | added | COWAN Quentin | VC Villefranche Beaujolais U19 | |
| 12/05 | added | AULAS Nicolas | VC Villefranche Beaujolais U19 | |
| 12/05 | added | LAMBERT WETZEL Tom | VC Villefranche Beaujolais U19 | |
| 12/05 | added | KAYSER Aurélien | VC Villefranche Beaujolais U19 | |
| 12/05 | added | SALVADORI Axel | VC Villefranche Beaujolais U19 | |
| 12/05 | added | TROJA Baptiste | VC Villefranche Beaujolais U19 | |
| 12/05 | added | ZANINI Simone | XDS Astana Development Team | |
| 12/05 | added | NEGRENTE Mattia | XDS Astana Development Team | |
| 12/05 | added | ZANUTTA David | XDS Astana Development Team | |
| 12/05 | added | WANG Gustav | XDS Astana Development Team | |
| 12/05 | added | ATTOLINI Luca | XDS Astana Development Team | |
| 12/05 | added | MELLANO Ludovico Maria | XDS Astana Development Team | |
| 12/05 | added | MACIAS Cesar | Petrolike | |
| 12/05 | added | CAMARGO Yeferson | Petrolike | |
| 12/05 | added | CISNEROS Cesar Leonel | Petrolike | |
| 12/05 | added | GARCIA Carlos Alfonso | Petrolike | |
| 12/05 | added | O'BRIEN Killian | Petrolike | |
| 12/05 | added | PRIETO José Juan | Petrolike | |
| 12/05 | added | TIJSSEN Viego | Metec - SOLARWATT p/b Mantel | |
| 12/05 | added | KORTLEVE Bart | Metec - SOLARWATT p/b Mantel | |
| 12/05 | added | NIEVELSTEIN Job | Metec - SOLARWATT p/b Mantel | |
| 12/05 | added | HAYMA Karst | Metec - SOLARWATT p/b Mantel | |
| 12/05 | added | VAN VLIET Michiel | Metec - SOLARWATT p/b Mantel | |
| 12/05 | added | TREMOULET Antoine | OCF Team Legend Wheels | |
| 12/05 | added | VIDAL Adrien | OCF Team Legend Wheels | |
| 12/05 | added | ROUX Damien | OCF Team Legend Wheels | |
| 12/05 | added | ROUX Aurélien | OCF Team Legend Wheels | |
| 12/05 | added | SAUBÈRE Loïs | OCF Team Legend Wheels | |
| 12/05 | added | BADORC Hugo | OCF Team Legend Wheels | |
| 12/05 | added | GUERINEL Manu | Paris Cycliste Olympique | |
| 12/05 | added | GUERINEL Mathis | Paris Cycliste Olympique | |
| 12/05 | added | PLENEL JOBARD Elyes | Paris Cycliste Olympique | |
| 12/05 | added | POUVREAULT Grégory | Paris Cycliste Olympique | |
| 12/05 | added | ROUINSARD Felix | Paris Cycliste Olympique | |
| 12/05 | added | ZAHEM Maël | Paris Cycliste Olympique | |
| 12/05 | added | MATTERN Carson | TaG Cycling | |
| 12/05 | added | RENAUD-TREMBLAY Sasha | TaG Cycling | |
| 12/05 | added | KINNIBURGH Reid | TaG Cycling | |
| 12/05 | added | MCMULLEN Jayden | TaG Cycling | |
| 12/05 | added | TAYLOR Albert | TaG Cycling | |
| 12/05 | added | SEBEL Aidan | TaG Cycling | |
| 12/05 | added | FLOREZ Samuel | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | TORRES Marc | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | REY Martín | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | HANSEN Martin Solhaug | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | BONILLA Pablo Sandino | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | POMBO Tomás | Club Ciclista Padronés - Cortizo | |
| 12/05 | added | HEREWARD Maxwell | 360cycling | |
| 12/05 | added | BARDSLEY John | 360cycling | |
| 12/05 | added | EDWARDS Jake | 360cycling | |
| 12/05 | added | CURTIS-ROBERTS Cai | 360cycling | |
| 12/05 | added | FRASER Elliot | 360cycling | |
| 12/05 | added | ETHERINGTON Ben | 360cycling | |
| 12/05 | added | GORDGE Kieran | Óbidos Cycling Team | |
| 12/05 | added | FRANQUESA Adria | Óbidos Cycling Team | |
| 12/05 | added | ANTÓNIO João | Óbidos Cycling Team | |
| 12/05 | added | NAVAS Alvaro | Óbidos Cycling Team | |
| 12/05 | added | RODRIGUEZ Pau | Óbidos Cycling Team | |
| 12/05 | added | TEIXEIRA Bernardo | Óbidos Cycling Team | |
| 12/05 | added | JOWETT Lucas | Velo Performance U23 Development Team | |
| 12/05 | added | VAN DE STREEK Jost | Velo Performance U23 Development Team | |
| 12/05 | added | O'CONNOR Willem | Velo Performance U23 Development Team | |
| 12/05 | added | VRIEZEN Toinne | Velo Performance U23 Development Team | |
| 12/05 | added | JAMES Jacob | Velo Performance U23 Development Team | |
| 12/05 | added | PRENDERGAST Conor | Velo Performance U23 Development Team | |
| 24/03 | added | REINDERINK Joris | Metec - SOLARWATT p/b Mantel | |
| 18/01 | added | DONIE Milan | Lotto Development Team | |
| 03/01 | added | WIDAR Jarno | Lotto Development Team | |