Frame variants for the bag Erbo Whisper wheel Ø 15 cm beige Art-Nr. 185-217-40 black Art-Nr. 185-217-80 Whisper wheel Ø 20 cm beige Art-Nr. 198-217-40 black Art-Nr. 198-217-80 Triple wheel Ø 13 cm beige Art-Nr. 169-217-40 black Art-Nr. 169-217-80 3-spoke whisper wheel Ø 25 cm beige Art-Nr. 166-217-40 black Art-Nr. 166-217-80 Spoked metal whisper wheel Ø 25 cm beige Art-Nr. 168-217-40 black Art-Nr. 168-217-80 Whisper wheel with ball bearing Ø 25 cm beige Art-Nr. 167-217-40 black Art-Nr. 167-217-80 Whisper wheel with ball bearing Ø 29 cm beige Art-Nr. 164-217-40 black Art-Nr. 164-217-80