MJN Senior Retro Guru Nov 11, 2009 #11 hamster":295td3fy said: Interesting - you don't get a pump up effect with Magura rim brakes and they run mineral oil. Must be some design defect in the brakes or levers. Click to expand... Erm,I did!
hamster":295td3fy said: Interesting - you don't get a pump up effect with Magura rim brakes and they run mineral oil. Must be some design defect in the brakes or levers. Click to expand... Erm,I did!
