Tiagra to 105 Mechanical (Disc) upgrade voucher

Tiagra Disc to 105 Mechanical Disc upgrade:

This voucher is to be applied to a Tiagra Disc build to make it a 105 Disc build (mechanical). One voucher per build. Ts & Cs apply

Cycle-to-work builds MAY have to pay the admin fee on the build – please check with us.