Prologo says, "CPC (Connect Power Control) is an elastic polymer that's been moulded into a mat of hollow cones of various heights and diameters, this helps to reduce vibrations when going over uneven and bumpy roads and also helps to provide a massaging effect to keep blood flowing while riding." It's incredibly grippy. These are probably the grippiest mitts I have used regardless of the weather conditions. As soon as you hold your bars you will notice the difference. Great for cold wet conditions. On Amazon these sell for $45-$100.
I have 4 brand new pairs available in 4 styles:
Long Finger with Overmitt $35
Short Finger $20
Long Finger Breatheable Mesh $30
Long Finger Wind Resistant $30
These are all tagged L, but are snug for me. But so are Pearl Izumi and other brands. I would say they fit Medium/Large.
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