Working together since 2017 - INEOS Grenadiers are delighted to hold a performance kit partnership with Castelli.
Team Principal Sir Dave Brailsford said: "We're really excited to be able to announce this partnership between Team INEOS and Castelli.
"Castelli will be more than a kit supplier, they will be an innovation partner. Castelli has a long history of breaking new ground when it comes to kit and design. We will continue to push hard to make sure our riders have the best clothing and equipment, and we're already excited about some of the ideas Castelli are working on with us."
Andrea Peron - Castelli race performance director
Castelli and Team INEOS share the same drive for results-driven innovation in everything we do.
He said: "Castelli and Team INEOS share the same drive for results-driven innovation in everything we do. Team INEOS has a structure and the resources to help us continuously give our athletes a performance advantage.
"Whether it's aerodynamics, foul weather protection or solutions that let the riders train more comfortably, we're looking at every opportunity for an advantage."
Steve Smith, Castelli's brand manager, said: "Team INEOS' relentless pursuit of results means that they expect the maximum from their technical partners. We're looking forward to being pushed.
"But the Team INEOS internal performance group will be an invaluable resource to help us make sure that every rider has an advantage every time he's on the bike."