Concept2 Logbook | Log for Sybren Visser

3,068,224

Lifetime Meters

568,787

Season Meters

Time Distance

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
Dec 15	Two Decades of Concept2 Holiday Challenges and Counting
Dec 14	Twenty-One Holiday Challenges and Still Rowing

Sybren Visser

Date	Workout	Score	Ave	Type	Comments	Action
11/29/23	20:00	4,452m	2:14.7	RowErg		View workout
11/29/23	20:00	4,709m	2:07.4	SkiErg	C2 Benelux training 291123	View workout
11/29/23	20:00	4,675m	2:08.3	RowErg	C2 Benelux training 291123	View workout
11/24/23	20:00	4,647m	2:09.1	SkiErg		View workout
11/24/23	20:00	4,657m	2:08.8	RowErg		View workout
11/20/23	10:01	3,915m	2:33.7	BikeErg		View workout
11/20/23	20:00	4,639m	2:09.3	SkiErg		View workout
11/20/23	20:00	4,649m	2:09.0	RowErg		View workout
11/15/23	20:00	4,573m	2:11.2	SkiErg		View workout
11/15/23	20:00	4,649m	2:09.0	RowErg		View workout
11/13/23	15:00	3,420m	2:11.5	RowErg		View workout
11/13/23	15:00	3,444m	2:10.6	SkiErg		View workout
11/13/23	20:00	4,651m	2:09.0	RowErg		View workout
11/09/23	1000m	3:53.0	1:56.5	SkiErg		View workout
11/07/23	15:00	3,470m	2:09.6	RowErg		View workout
11/07/23	15:00	3,105m	2:24.9	SkiErg		View workout
11/07/23	20:00	4,633m	2:09.5	RowErg		View workout
11/01/23	15:00	6,381m	2:21.0	BikeErg		View workout
11/01/23	15:00	3,420m	2:11.5	SkiErg		View workout
11/01/23	15:00	3,465m	2:09.8	RowErg		View workout
10/30/23	15:00	3,532m	2:07.4	RowErg		View workout
10/30/23	15:00	3,272m	2:17.5	SkiErg		View workout
10/30/23	15:00	3,575m	2:05.8	RowErg		View workout
01/31/23	2x45:00/5:00r	44,021m	2:02.6	BikeErg		View workout
01/26/23	2x45:00/5:00r	43,831m	2:03.2	BikeErg		View workout