Trathlete
Coaches
BW
Follow

Bartosz Wieczorek

Swimming
2Followers
19Hosted
16Upcoming

About

Swim coach supporting beginners, triathletes, and adults improving technique and stamina

Sessions

16 upcoming
16 Jul – 22 Jul 2026
Sat 18 Jul
1 class
19:00
20:00

Swim Technique Series

190 zł
Basen DOSiR Praga-Północ ul. Jagiellońska 7, Warszawa·All levels
15 spots left·0/15
Book
Tue 21 Jul
1 class
19:00
20:00

Swim Technique Series

190 zł
Basen DOSiR Praga-Północ ul. Jagiellońska 7, Warszawa·All levels
15 spots left·0/15
Book