Ride (Assen, Drenthe): Distance: 10.7km, Elevation Gain: 0m, Moving Time: 00:54:02, Average Speed: 11.9km/h, Estimated Avg Power: 83.7 (no power meter)

Van Tjeerd van Spijker’s friends’ Strava activities
Richard Boomsma: Avondrit knallen met steven

http://strava.com/activities/497275228

Waneer ? February 19, 2016 at 08:28PM

Ride (Assen, Drenthe): Distance: 9.5km, Elevation Gain: 137m, Moving Time: 00:46:12, Average Speed: 12.3km/h, Estimated Avg Power: 107.2 (no power meter)

Van Tjeerd van Spijker’s friends’ Strava activities
Steven Neijenhuis: Avondrit

http://strava.com/activities/497258052

Waneer ? February 19, 2016 at 08:28PM

Ride (Assen, DR): Distance: 8.9km, Elevation Gain: 11m, Moving Time: 00:52:56, Average Speed: 10.1km/h, Estimated Avg Power: 27.0 (no power meter)

Van Tjeerd van Spijker’s friends’ Strava activities
Jan Harry de Vries: Namiddagloopje

http://strava.com/activities/497144365

Waneer ? February 19, 2016 at 05:19PM

Ride (Groningen, GR): Distance: 27.6km, Elevation Gain: 16m, Moving Time: 01:10:00, Average Speed: 23.6km/h, Estimated Avg Power: 190.3 (no power meter)

Van Tjeerd van Spijker’s friends’ Strava activities
Patrick Leegte: Afternoon Ride

http://strava.com/activities/497145137

Waneer ? February 19, 2016 at 04:59PM