Just a short ride from the canal, Allo Vélo is a great bike shop/café in St-Henri with beautiful bikes and stylish accessories. I love their carefully curated selection of Dutch-style bikes. I often find myself drooling over the bike porn on their gorgeous website. Take a look!
Their bikes may be a bit more pricy than some other stores. As someone who cycles every day, quality and reliability are important.
The staff are friendly, helpful and knowledgeable. I recently took my bike in for a few adjustments and a tune-up before a trip out to Oka. I was very pleasantly surprised by how reasonable their pricing is - less than the estimate (wow!) - and by the quality of the work.
I recommend them highly, and I will certainly visit again. As they say, everyone looks good on a bike! ;)