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Chain Reaction Bicycles - Home

4321 Dundas Street West
Toronto, ON M8X1Y3

416-234-5300

Mon- Fri 11am-7pm
Sat 10am-6pm
Sun Closed
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Feature Items

  • Serfas Thunderbolt Taillight
    $59.99
    Product Rating
     
    5.0 stars
     (3 Reviews)

    Serfas' Thunderbolt Taillight delivers 35 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your… [more]

  • Specialized Allez Sport - 2015
    $979.00
    $1,249.00
    Product Rating
     
    5.0 stars
     (5 Reviews)

    Get on Specialized's Allez Sport and go! This great road machine features Specialized's E5 Premium aluminum frame and a FACT carbon fork for a sweet balance of comfort… [more]

  • Serfas Thunderbolt Headlight
    $59.99
    Product Rating
     
    5.0 stars
     (2 Reviews)

    Serfas' Thunderbolt Headlight delivers 90 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your… [more]

  • Specialized CruX Elite - 2013
    $1,499.00
    $1,999.00

    Whether you're looking to race cyclocross or explore the dirt roads near your stomping grounds, Specialized's CruX Elite is ready to go. Its lightweight E5 aluminum… [more]

  • Knog Blinder Road 2
    $74.99
    $99.99

    See and be seen with Knog's ultra-bright Blinder Road 2. Twin high-power LEDs flood your path with 200 Lumen's of illumination, while specially designed optics balance… [more]

  • POC Joint VPD Knee

    As trails get rowdier and riders get better, it's nice to have a little protection out there. POC's Joint VPD Knee pads use Visco-Elastic Polymer Dough that forms to… [more]

 
Take a look at our events calendar and join us for a group ride! Bikes for women from Giant - Liv Bring your bicycle into us for upgrades and repairs!
See our commuter bicycles! Feel the difference on a new road bicycle! Crush it all winter on a fat bike!

Today's Cycling Tip

Women: We Can Fine Tune Your Braking And Shifting - Women typically have smaller hands than men, which makes it difficult to squeeze the brakes and operate the shifters. Fortunately, many modern levers now have reach adjustments that allow fine tuning to maximize your control and comfort. We're experts in bike fit and would be happy to take a look at your bicycle and get the reach just right.

Cycling Glossary - Word of the Day

hydraulic brake
A brake system that utilizes liquid instead of cables for actuation.
 
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CHAIN REACTION

416-234-5300

Mon - Fri: 11:00am - 7:00pm
Sat: 10:00am - 6:00pm
Sun: Closed

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