The Shimano 105 12 speed mechanical groupsets brings precise shifting to a new set of riders.

*Braze-on front Derailleur

*Does not include rotors

Product Availability & Shipping Disclaimer

Please be aware that some parts are stored in supplier warehouses. As a result, shipping times may vary depending on stock availability. If you require this product within 7 days of ordering, we strongly recommend requesting an estimated stock arrival before purchasing. Contact us at servicecourse@saintpiran.co.uk for further details.