International Internet shop of the Koelbel Training Research

All products you will not find in retail stores, in no local shop and conscious at no other dealer. The Isokinator for example is handmade "Made in Germany" and therefore it can only be ordered directly from the manufacturer here. You will find our products exclusively here in this internet shop, at Ebay.com or at Amazon.com (& Amazon.co.uk). However all deliveries are always shipped directly from the Koelbel Training Research warehouse from the same stock and at the same price - worldwide.