Stealth pro hub axles
A: 20mm thru axle for a S3 Pro 20mm rear hub. It would need a frame biter on the non drive side also.
B: 15mm front axle for a GT carbon fork or any other fork with a 15mm x 100mm axle. This fits a Stealth Pro front hub.
20mm front axles for Stealth Pro front hubs. These would convert a bolt on front hub to a 20mm hub.