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cn Tour of Guangxi
WorldTeam Men 14 Oct '25 - 19 Oct '25
2/6 Chongzuo › Jingxi 177km
Results
3/6 Jingxi › Bama 214km
Results
4/6 Bama › Jinchengjiang 176km
17 Oct '25
nl NIBC Tour of Holland
WorldTeam Men 14 Oct '25 - 19 Oct '25
2/6 Dordrecht › Dordrecht 118km
Results
3/6 Etten-Leur › Etten-Leur 15km
Results
4/6 Sittard › Watersley 149km
17 Oct '25

Sierk Jan De Haan

Staff
overview
Function
Coach
Nationality
Dutch
Teammember since
2017

News about Sierk Jan

Behrens sprints to fourth place in the fourth stage of the Tour of Slovakia
Race report | 20 Sep, 18:20

Behrens sprints to fourth place in the fourth stage of the Tour of Slovakia
Team Visma | Lease a Bike tries to avoid another bunch sprint on lumpy third stage in Slovakia
Race report | 19 Sep, 15:30

Team Visma | Lease a Bike tries to avoid another bunch sprint on lumpy third stage in Slovakia
Smith wins mountain stage and moves into overall lead at Tour of South Bohemia
Race report | 6 Sep, 17:48

Smith wins mountain stage and moves into overall lead at Tour of South Bohemia
Smithson sprints to victory in opening stage of Tour of South Bohemia
Race report | 4 Sep, 20:32

Smithson sprints to victory in opening stage of Tour of South Bohemia
Team Visma | Lease a Bike stays out of trouble ahead of last stage of Czech Tour
Race report | 16 Aug, 18:30

Team Visma | Lease a Bike stays out of trouble ahead of last stage of Czech Tour
Young Team Visma | Lease a Bike squad gets through Czech Tour opener safely
Race report | 14 Aug, 17:30

Young Team Visma | Lease a Bike squad gets through Czech Tour opener safely

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Featured products

Cycling jersey men 2025 - Wout van Aert - Team Visma | Lease a Bike

Cycling jersey women 2025 - Team Visma | Lease a Bike

Wind body - The Swarm

Nike team cap - Team Visma | Lease a Bike

Nike hoodie men - Team Visma | Lease a bike

Nike casual T-shirt men - Wout van Aert

Nike backpack - Team Visma | Lease a Bike

Calendar - Team Visma | Lease a Bike