I picked up some Louise Freeride's a couple of months ago, and I really like them. I was wondering though if they need to warm up when using them. I notice when I first get on the bike the brakes aren't very grabby. My usual ride starts with a long climb, and when I get to the top I usually take a breather. I've been noticing that when I just grab the lever while stopped, it doesn't hold the bike well. They grab, just not great. Mind you I haven't even touched the levers until this point. Once I get to bombing down the hill the brakes come alive, giving great 1 finger control. The levers don't feel spongy, but I was wondering if this is common, or if I might need a bleed.