These bobbins are made by the Robert Axle Project and are identical to the bobbins that came with your original BOB quick release skewer. Slide them on your axle ends to complete your Robert Axle thru axle for BOB Trailer.
Keep in mind it is always a good idea, on any significant tour, to carry a spare Bobbin and Trailer Pin, just in case.
- Sold in pairs.
- Manufactured from 303 Stainless Steel.
- Includes stainless steel hardware for attaching to axle.
Click here for Robert Axle Project Thru-Axles for BOB Trailers.