https://www.cyclingeu.com/377056/cut-too-big-to-patch-this-tire/ cut too big to patch this tire? #Bicycling #Bike #BikeRepair #Biking #Cycling #Repair

https://media.pubeurope.com/media_attachments/files/113/069/504/887/547/981/original/d82077fa221ecc9b.jpg 

 Why risk? Just get a new tyre imo :)