Cytech is the internationally recognised training and accreditation scheme for bicycle technicians.
you can be safe in the knowledge that your bike is receiving the best possible service from our technicians.
JCK South Cycle Services is a small independent workshop based in Portsmouth with quality and attention to detail as the main aim.
All work is carried out by a fully Trained Cytech Technician with up to date knowledge and experience of electronic groupsets, E Bikes, Power meters and hydraulic brakes as well as older tech such as friction shifters, hub gears and drum brakes.
Bespoke wheel building is also available including diagnosis/repair of any issues you may be having with your current wheelset.