2018 Altitude is Here

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2018 Turbo Vado

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218 Moorhouse Ave
Christchurch, NZ

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Welcome to Chain Reaction, one of Christchurch's outstanding bike shops.

We are a group of passionate cyclists and skilled individuals. Professional, energetic and engaged in the community, we're happy to share our bike passion with the people of Canterbury. Independently owned, we've been selling and servicing bikes and gear since 2000.


The Latest


Day Trip on the Old Ghost Road

Day Trip on the Old Ghost Road

May 15, 2017

Kerry and I rode the northern end of The Old Ghost Road, which starts in Seddonvile. Parking at the Rough and Tumble Lodge, we rode up to Specimen Point Hut and then on to the Mokihinui Forks Hut before coming back. It's about 42km with 1200m of climbing for a full day out.

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A Weekend in Hanmer Springs

A Weekend in Hanmer Springs

May 01, 2017

The Pipeline rips! Rocky Mountain's trail geometry is spot on with a decently slack head angle and the 2.8" Rekon is wide, but not too wide to have that vague, floaty feel that plus bikes can sometimes have.

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Comfort, performance and efficiency

Body Geometry Fit offers benefits to all rider types, mountain or road. It's a comprehensive process that creates the perfect union between bike and body. Learn more about how our trained Body Geometry Fit technicians can have you on your way to a pleasant, healthy riding experience.


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218 Moorhouse Ave, Christchurch, NZ
03 943 4925

Mon-Fri 8:30-5:30
Sat 9-5
Sun 10-4

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