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

Helmets

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2020 Giant Hoot Arx Childs 50-55cm Cycling Helmet in Black http://www.h2gear.co.uk//images/800002233-hoot-arx.jpg

Life's a hoot with these bold, colourful kids helmets. Designed to clash or compliment the ARX kids bike, it's their choice for their adventures.

2020 Giant Roost M 55-59cm Mountain Bike Helmet in Blue http://www.h2gear.co.uk//images/giant_roost_helmet_blue.jpg

Roost is an off-road mountain biking helmet featuring high protection with a removable moto-style visor and AirFlow ventillation system for keeping cool.

2020 Giant Roost M 55-59cm Mountain Bike Helmet in Red http://www.h2gear.co.uk//images/giant_roost_helmet_red.jpg

Roost is an off-road mountain biking helmet featuring high protection with a removable moto-style visor and AirFlow ventillation system for keeping cool.

2020 Giant Roost M 55-59cm Mountain Bike Helmet in Yellow http://www.h2gear.co.uk//images/giant_roost_helmet_yellow.jpg

Roost is an off-road mountain biking helmet featuring high protection with a removable moto-style visor and AirFlow ventillation system for keeping cool.

Giant Rivet Aero Helmet White http://www.h2gear.co.uk//images/giant/2016_giant_rivet_aero_helmet_white.jpg

Developed in the wind tunnel. Proven by race wins against the fastest pro sprinters in the world. For competitive riders who seek every aero advantage, the all-new Rivet aero road helmet offers the winning edge.

Pursuit Mips Matte Black/Cyan Medium 55-59cm http://www.h2gear.co.uk// Pursuit Mips Matte Black/Blue Pattern M 55-59cm Cpsc/ Ce
2019 Giant Rev Mips Mens Road bike Helmet in Red http://www.h2gear.co.uk//images/giantrevmipsred.jpg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb. From hors categorie climbs to World Cup cyclocross racing, it’s the ultimate choice for superior fit, comfort and protection.

Illume Rev Helmet Comp Gloss http://www.h2gear.co.uk//images/giant-illume-comp-commuter-helmet-yellow.jpg Illume Rev Comp Gloss Illume Yellow Youth-Osfm Adult-S/M 49-57cm Cpsc/ Ce
2020 GIant Hoot Arx Youth Helmet in Yellow http://www.h2gear.co.uk//images/hootarxyellow.jpg

Life's a hoot with these bold, colourful kids helmets.

2020 Giant Hoot Arx Youth Helmet in Blue http://www.h2gear.co.uk//images/hootarxblue.jpg

Life's a hoot with these bold, colourful kids helmets.

2020 Giant Hoot Arx Youth Helmet in Green http://www.h2gear.co.uk//images/hootarxgreen.jpg

Life's a hoot with these bold, colourful kids helmets.

2020 Giant Hoot Arx Youth Helmet in Red http://www.h2gear.co.uk//images/hootarxred.jpg

Life's a hoot with these bold, colourful kids helmets.

2020 Giant Hoot Arx Youth Helmet in Orange http://www.h2gear.co.uk//images/hootarxorange.jpg

Life's a hoot with these bold, colourful kids helmets.

2019 Giant Pursuit Mips Mens Aero Helmet in Black http://www.h2gear.co.uk//images/pursuitmipsblack.jpg

Pursuit combines the aero speed of a TT helmet with the head-cooling ventilation of a pro road racing helmet.

2019 Giant Pursuit Mips Mens Aero Helmet in White http://www.h2gear.co.uk//images/pursuitmipswhite.jpg

Pursuit combines the aero speed of a TT helmet with the head-cooling ventilation of a pro road racing helmet.

2019 Giant Rail Sx Mips Mens Mountain Bike Helmet in Grey http://www.h2gear.co.uk//images/railsxmipsgrey.jpg

Give yourself the confidence to crush it.

2019 Giant Rail Sx Mips Mens Mountain Bike Helmet in Orange http://www.h2gear.co.uk//images/railsxmipsorange.jpg

Give yourself the confidence to crush it.

2019 Giant Rev Comp Mens Road Helmet in Black http://www.h2gear.co.uk//images/revcompblack.jpg

Designed for everyday road riding performance, the all-new Rev Comp follows in the footsteps of the pro-level Rev, a favorite among WorldTour riders including Giro d’Italia champion Tom Dumoulin.

2019 Giant Rev Comp Mens Road Helmet in White http://www.h2gear.co.uk//images/giantrevcompwhite.jpg

Designed for everyday road riding performance, the all-new Rev Comp follows in the footsteps of the pro-level Rev, a favorite among WorldTour riders including Giro d’Italia champion Tom Dumoulin.

2019 Giant Rev Comp Mips Mens Road Helmet in White http://www.h2gear.co.uk//images/giatnrevocompmipswhite.jpg

Designed for everyday road riding performance, the all-new Rev Comp follows in the footsteps of the pro-level Rev, a favorite among WorldTour riders including Giro d’Italia champion Tom Dumoulin.

2019 Giant Rev Comp Mips Mens Road Helmet in Black http://www.h2gear.co.uk//images/giantrevcompmipsblack.jpg

Designed for everyday road riding performance, the all-new Rev Comp follows in the footsteps of the pro-level Rev, a favorite among WorldTour riders including Giro d’Italia champion Tom Dumoulin.

2019 Giant Rev Mips Mens Road Helmet in White http://www.h2gear.co.uk//images/revmipswhiteblack.jpg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb. 

2019 Giant Rev Mips Mens Road bike Helmet in Blue http://www.h2gear.co.uk//images/revmipsblue.jpeg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb.

2020 Giant Compel Arx Youth Helmet in Orange http://www.h2gear.co.uk//images/compelyouthorange.jpg

Clash or compliment the bike colour, the compel ARX helmets puts them in control.

2020 Giant Compel Arx Youth Helmet in Yellow http://www.h2gear.co.uk//images/compelyouthyellow.jpg

Clash or compliment the bike colour, the compel ARX helmets puts them in control.

2020 Giant Compel Arx Youth Helmet in Blue http://www.h2gear.co.uk//images/compelyouthblue.jpg

Clash or compliment the bike colour, the compel ARX helmets puts them in control.

2020 Giant Compel Arx Youth Helmet in Green http://www.h2gear.co.uk//images/compelyouthgreen.jpg

Clash or compliment the bike colour, the compel ARX helmets puts them in control.

2020 Giant Compel Arx Youth Helmet in Red http://www.h2gear.co.uk//images/compelyouthred.jpg

Clash or compliment the bike colour, the compel ARX helmets puts them in control.

2019 Giant Rail Sx Mips Mens Mountain Bike in Blue http://www.h2gear.co.uk//images/railsxmipsblue.jpg

Give yourself the confidence to crush it.

2018 Giant Rev Road Helmet in Yellow http://www.h2gear.co.uk//images/giant/800000876-rev-yellow.jpg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Sunweb. From hors categorie climbs to World Cup cyclocross racing, it’s the ultimate choice for superior fit, comfort and protection.

2018 Giant Rail Mountain Bike Helmet in Yellow http://www.h2gear.co.uk//images/giant/80000134-rail-yellow.jpg

Rail is a trail-specific helmet designed for superior protection with 18 large vents for maximum ventilation. Rail is everything you need to conquer enduro or all-mountain terrain in a comfortable, lightweight package.

2018 Giant Pursuit Aero Road Helmet in Black http://www.h2gear.co.uk//images/giant/80000150-pursuit-black-cyan.jpg

Experience the speed of a TT helmet with the cooling comfort of a road helmet. Designed in the wind tunnel and built for real world riding, Pursuit features AeroVent ports that improve aerodynamics and cooling airflow.

2018 Giant Rev MIPS Road Helmet in Silver http://www.h2gear.co.uk//images/giant/800001530-rev-mips-silver.jpg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb. From hors categorie climbs to World Cup cyclocross racing, it’s the ultimate choice for superior fit, comfort and protection.

Giant Pursuit Aero Helmet, Black http://www.h2gear.co.uk//images/giant/giant_pursuit_helmet_black.jpg

Experience the speed of a TT helmet with the cooling comfort of a road helmet

Giant Illume Strive MIPS Helmet, Matte Flouro Yellow http://www.h2gear.co.uk//images/giant/800001580-strive-mips-yellow.jpg

Aero shape with airflow ventilation system make this a high performance road cycling all-rounder

2018 Giant 100 Percent Status Downhill Full Face MTB Helmet http://www.h2gear.co.uk//images/800001478-giant-fullface-cyan.jpg

Giant's 100% Status downhill full face helmet is engineered for total protection & comfort

Giant Rev MIPS Road Helmet, Matte Black http://www.h2gear.co.uk//images/giant/800001524-rev-mips-gloss.jpg

With cutting-edge design and maximum ventilation, Rev is one of the official helmets of Team Giant-Sunweb. From hors categorie climbs to World Cup cyclocross racing, it’s the ultimate choice for superior fit, comfort and protection.

Giant Pursuit Aero Road Helmet, Matte White, Medium http://www.h2gear.co.uk//images/giant-pursuit-helmet-273696-13.jpg

The Giant Pursuit Aero Road Helmet is a vented aerodynamic helmet providing ultimate all-round performance

Giant Roost MTB/Trail Helmet Matte Black http://www.h2gear.co.uk//images/roost-black.jpg

Giant Roost MTB/Trail Helmet, Matte Black. Integrated mounts for camera and lights and trail specific design.

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