Let me start off saying that I have all the MTB knee and elbow pads (or almost all) of th G-Form offers. These are my favorites. The lighter ones are great for hotter days and the heavier duty ones are perfect for tough trails and bike parks but there in the middle if I had to choose are the perfect ones. Middle of the road perfect for all occasions. Can't go wrong, comfy, excellent protection, stay in place. Love them. Also the best looking pads in my opinion if that matters.

They worked great functionally, although following the sizing guide, they were a little tight to fit but not unbearably tight. I fear sizing up would've made them too loose though. Maybe after a break in period or going through a couple washes that'll change. Its hard to say so early on.

GOOD FIT

The large fit better than the medium, but the new design is bulkier and I could feel pressure on the knees when in a bent position. They are bulkier for storage than the last version and I miss the storage bag. I think they will probably be better protection in a fall - I haven't fallen with them on yet. A good product and well made.

Fit great, but unfortunately the gap between the knee and inside of the pad caused painful rubbing on my knee after an hour of riding. My older G Form X3 pro knee pads never did this, although they started to loose their grip on my leg after a year of use. Shame since I like the size/fit of G Form protection gear.