Concept2 Logbook | Log for Sybren Visser

3,140,924

Lifetime Meters

641,487

Season Meters

Time Distance

Tour de SkiErg	February 1–28
Military Challenge	February 1–28
Valentine Challenge	February 9–14
Mud Season Madness	March 1–31
International Women's Day Challenge	March 8

Feb 4	Learning From The Best: HYROX World Champion Linda Meier
Jan 21	Entries Open for the 2026 World Rowing Virtual Indoor Championships
Jan 19	Fifty Years Strong, Powered by Community
Jan 14	Try an Indoor Rowing Race this Season
Jan 13	Performance Starts Here: Train with Concept2 in 2026
Jan 8	26th Concept2 Holiday Challenge a Success
Dec 23	Why Concept2 Supports 40 Year Old Ergs
Dec 22	The Evolution of the Concept2 SkiErg
Dec 17	2025 Concept2 Year in Review: Moving Together
Dec 16	Holiday Season Erg Workouts

Sybren Visser

Date	Workout	Score	Ave	Type	Comments	Action
12/11/25	15:00	5,616m	2:40.2	BikeErg	cool-down	View workout
12/11/25	15x1:00/1:00r	4,110m	1:49.4	SkiErg		View workout
12/11/25	8:20	1,905m	2:11.4	SkiErg	warm-up	View workout
12/08/25	1:00:00	13,865m	2:09.8	SkiErg		View workout
12/05/25	15:00	5,759m	2:36.2	BikeErg	cool-down	View workout
12/05/25	15x1:00/1:00r	4,043m	1:51.3	SkiErg		View workout
12/05/25	8:25	1,878m	2:14.6	SkiErg	warm-up	View workout
12/04/25	5x20:00/1:00r	23,443m	2:07.9	RowErg		View workout
12/01/25	42195m	3:06:47.2	2:12.8	SkiErg	Holiday Challenge 2025 - Marathon Monday	View workout
12/01/25	42195m	3:06:47.2	2:12.8	SkiErg	SkiErg Marathon	View workout
11/28/25	15:00	5,661m	2:38.9	BikeErg	cool-down	View workout
11/28/25	15x1:00/1:00r	4,002m	1:52.4	SkiErg		View workout
11/28/25	16:00	7,779m	2:03.4	BikeErg	warm-up	View workout
11/27/25	3x15:00/1:00r	10,554m	2:07.9	RowErg		View workout
11/27/25	4x15:00/1:00r	13,334m	2:14.9	SkiErg		View workout
11/25/25	3x15:00/1:00r	10,544m	2:08.0	RowErg		View workout
11/25/25	3x15:00/1:00r	10,001m	2:14.9	SkiErg		View workout
11/21/25	15:00	5,456m	2:44.9	BikeErg	cool-down	View workout
11/21/25	12x1:00/1:00r	3,198m	1:52.5	SkiErg		View workout
11/21/25	16:00	7,811m	2:02.9	BikeErg	warm-up	View workout
11/19/25	6x15:00/1:00r	21,101m	2:07.9	RowErg		View workout
11/17/25	2x15:00/1:00r	7,110m	2:06.5	RowErg		View workout
11/17/25	2x15:00/1:00r	6,667m	2:14.9	SkiErg		View workout
11/13/25	3x10:00/1:00r	7,078m	2:07.1	RowErg		View workout
11/13/25	3x10:00/1:00r	6,664m	2:15.0	SkiErg		View workout