CycleOps Stackable Climbing Block for Indoor Bicycle Trainers

This is the 2nd climbing block I've bought as I wanted a bit more elevation for the front wheel. They are durable, don't slip and stack well. Good product.

You MUST purchase this if you plan on getting a bike trainer. It is great and really makes the bike stable. I was surprised by the size of it - it looks like it would be small but is in fact fairly large. Great product!

I bought this item in Feb '08 and use it with my bicycle trainer (Minoura) in my garage. It provides strong stability for my front wheel when I am riding, and is easy (

This is a good quality product. It does its job in lifting the front wheel of my bike off the ground while I'm using my trainer. As previous reviews have indicated, the "climbing" aspect of this product only comes with stacking two on top of one another to create a hill. My goal with the block was just to raise the front wheel, so I've stuck with just one. I have found that the block sometimes gets caught or snags on the burbur carpeting it sits on, which is fixed by a few minor adjustments including placing a smooth mat underneath. I can't say I notice a difference in the various positions on the block, so I just keep it in the same slot each time. I too wish there were numbers or even indicators on each slot to indicate position. Overall, I like the product.

This climbing block provides good extra stability and a couple of levels of incline. Great product.