H2 Gear is the online store for London's biggest bike store Giant St Paul's. Located in the heart of the City we have the widest choice of Giant and Liv bikes in stock in the UK available for next day delivery.* 

We don't just sell bikes; we're your destination for all things Giant and Liv. From clothing and accessories to that hard to find spare part, if we don't stock it you probably won't need it! Add to this our hand picked ranges from the world's best cycling brands like Castelli, Kask and Topeak.

Staffed by roadies, mountain bikers and triathletes we're here to help you get the best from all of your two-wheeled adventures. 

*It may not be possible to offer next day delivery during busy periods. Please contact us if you need your purchase(s) to arrive by a specifc date.


c/o Giant St Pauls200 Aldersgate Street London EC1A 4HD

Groupset Components

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Shimano Tiagra Rear Road Brake Caliper R451, 57mm http://www.h2gear.co.uk//images/MAD/brr451fs.jpg BR-R451 Dual-Pivot Brake Calliper, 57 Mm Drop, Front, Silver
Shimano Tiagra 460 Front Mech, 10 speed http://www.h2gear.co.uk//images/MAD/fd4600b.jpg FD-4600 Tiagra 10-Speed Front Derailleur, Double 34.9 Mm
Shimano Tiagra Single Speed/Fixie Brake Levers R400, Pair http://www.h2gear.co.uk//images/MAD/blr400.jpg BL-R400 Brake Levers, Silver
Shimano Tiagra 4700 Front Shifter, Double, Flat Bar http://www.h2gear.co.uk//images/MAD/sl4700pa.jpg SL-4700 Tiagra Rapidfire Shift Lever Set For Flat bar,10-Speed,
Shimano 4600 Shift Lever double http://www.h2gear.co.uk//images/mad/sl4600pa.jpg

SL-4600 10-speed double Rapidfire shift levers for flat bar

Shimano 4603 triple Shift Lever http://www.h2gear.co.uk//images/mad/sl4603pa.jpg

SL-4603 10-speed triple Rapidfire shift levers for flat bar

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