Compatible Bike TypeDutch Bike, Touring Bike, Cyclocross Bike, Mountain Bike, Hybrid Bike, City Bike, Racing Bike, Beach Bike, Hardtail Bike, Road Bike, Gravel Bike, Trekking Bike, Fitness-/Crossbike
Very overpriced bit of kit but there aren't any other options.
It's good as what its intended to do. This is for the Thru-Axle 12mm to a QR (5mm) conversion. If you're on a 5mm thread, you need this to convert your front-end caps from a TA12.