The new Shimano 4700 Tiagra groupset follows it's older brothers in looks, design & technology. The chainset features the 4-arm spider bringing it inline with 105, Ultegra & Dura Ace & the brake hoods on the levers do the same. The new Tiagra groupset offers better shifting & performance as well as being brought up-to date in looks, with the grey finish. An ideal choice if you existing Tiagra (old) groupset is looking tired or worn, of if you fancy an upgrade from another existing groupset. One last thing, two chainset options are available to you. Either the compact (50/34) or the mid-compact/ chainset (52/36) option & both in 3 crank lengths. ...

They offer great performance & comfort coming complete with both reach & cable adjusters for easy set-up ...

Ideal as an upgrade or replacement, the Shimano Tiagra 4700 Rear Brake Caliper brings you consistent & confidence-inspiring operation even in the wettest riding conditions. It has a dual-pivot design that further enhances your speed control. ...

Add in the HG-500 11-34t & Tiagra 4700 GS rear derailleur if you need that low gear to spin up the hills. Designed to work together to make every hill an easier experience. ...

Benefitting from tough aluminium crank arms with an anodised finish & lightweight chainrings, the Shimano Tiagra 4703 Triple 10 Speed Chainset is fully-equipped for clocking up the miles on your road bike. ...

Benefitting from tough aluminium crank arms with an anodised finish & lightweight chainrings, the Shimano Tiagra 4703 Triple 10 Speed Chainset is fully-equipped for clocking up the miles on your road bike. ...

The Shimano Tiagra 4703 Triple STI Shifter Set features an easy operation design lever where the compact lever bracket hood is made from soft rubber & anatomically shaped to allow easy braking & shifting regardless of hand position. Featuring arced travel on the shift leaver & 10 speed precision road shifting, this is an incredibly high performance Shimano Shifter Set. ...

Featuring an extra wide pivot link to increase rigidity while reducing flex for enhanced shifting response. ...

It features an extra wide pivot link to increase rigidity while reducing flex for enhanced shifting response. ...

Sleek, balanced & consistent. The Tiagra 4703 series provides serious entry-level riding performance with cascaded technology from Dura-Ace. ...