![During a Zwift ride I noticed my Decathlon Van Rysel Trainer Tire developed these lumps. I removed everything, inflated the inner tube and no lumps. Inspected the interior of the tire and During a Zwift ride I noticed my Decathlon Van Rysel Trainer Tire developed these lumps. I removed everything, inflated the inner tube and no lumps. Inspected the interior of the tire and](https://external-preview.redd.it/nyaVNa6AWuQ2CO9gNCR2wfJKVCu0x-FWkFxOJAcPVy4.jpg?auto=webp&s=7a9d9b00a39a00034ef3b4f0a21a602e3644dd00)
During a Zwift ride I noticed my Decathlon Van Rysel Trainer Tire developed these lumps. I removed everything, inflated the inner tube and no lumps. Inspected the interior of the tire and
![Decathlon BTWIN Inride 500 indoor bike trainer, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell Decathlon BTWIN Inride 500 indoor bike trainer, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell](https://media.karousell.com/media/photos/products/2019/01/09/decathlon_btwin_inride_500_indoor_bike_trainer_1546993914_55618ad1_progressive.jpg)
Decathlon BTWIN Inride 500 indoor bike trainer, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell
![In'ride 100 Turbo Trainer + Accessories | Decathlon Home Bike Trainer, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell In'ride 100 Turbo Trainer + Accessories | Decathlon Home Bike Trainer, Sports Equipment, Bicycles & Parts, Parts & Accessories on Carousell](https://media.karousell.com/media/photos/products/2021/8/31/inride_100_turbo_trainer__acce_1630375635_e6f8607a_progressive.jpg)