About us

Chain Reaction opened it's doors in the Kingsway neighbourhoud of Toronto's west end, in November of 1988. Over 30 years later we are still dedicated to bringing our community the best cycling products, best service and the most in depth knowledge and expertise in the business.

At the shop you will find top quality brands such as Specialized, Giant, 3T & Seven Cycles. Men, women & children will find the bike of their dreams custom fitted and tuned perfectly. Our service department is ready and waiting 6 Days a week, to get you back on the road and pedaling again.

We are a full range shop. That means we cater to the needs of road riders, mountain bikers, commuters and e-bikers alike.