Reviews over the

Shimano 105 5703

Finding the right sprocket was still a bit tricky. The one I bought now is meant for a shimano 105 group with a triple. I have a shimano group (double) with tiagra and sora parts. A few years back, the original sprocket was worn out, but was no longer available. Another supplier then supplied me with the above sprocket, which luckily fit. That was now worn out and so had to be replaced. But it was still a bit of a search to find this sprocket on the website. I succeeded and it fit. I am now riding with it to my satisfaction.

Works perfectly

Corresponds to my expectations; good product very satisfied

Original trays and quality to match

Pros & Cons

The product meets my expectations. Fast delivery.

fast delivery, not expensive.