Timeline
Jacek Sierka went gravel riding
July 9, 2026 at 08:58
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Speed
Ascent
Descent
Sven Samuelson likes this.
Jacek Sierka went cycling
June 24, 2026 at 16:00
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Distance
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Ascent
Descent
Jacek Sierka went for a bike ride
May 10, 2026 at 08:32
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Descent
Michal Tomaniak, Dawid🚴♂️🏞️🌲 and Przemek like this.
Łukasz and Jacek Sierka went mountain biking
May 10, 2026 at 08:37
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Ascent
Descent
Kasia Gazda likes this.
Jacek Sierka went cycling
May 1, 2026 at 08:02
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Ascent
Descent
Łukasz likes this.
Jacek Sierka went cycling
April 16, 2026 at 07:34
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Ascent
Descent
Michal Tomaniak likes this.
Jacek Sierka went cycling
April 15, 2026 at 08:06
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Descent
Jacek Sierka went cycling
April 14, 2026 at 13:46
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Descent
Jacek Sierka went cycling
April 14, 2026 at 08:01
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Distance
Speed
Ascent
Descent
Jacek Sierka went cycling
April 7, 2026 at 15:39
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Distance
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Descent
Jacek Sierka went for a bike ride
September 27, 2025 at 10:35
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Descent
Michal Tomaniak likes this.
Jacek Sierka went for a bike ride
September 27, 2025 at 10:19
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Distance
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Descent
Jacek Sierka went for a bike ride
September 27, 2025 at 09:04
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Distance
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Ascent
Descent
Jacek Sierka went mountain biking
August 30, 2025 at 12:18
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Frank likes this.
Jacek Sierka and Łukasz went for a bike ride
July 10, 2025 at 08:28
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Distance
Speed
Ascent
Descent
Łukasz, Michal Tomaniak and Frank like this.