Fidlock Twist Bottles With Fidlock Logo Front + Twist Uni Base** (Set) SmokeIf the bike has no thread inserts at all or if they are already blocked, the TWIST bottle 450 and 600 are also available with the TWIST uni base. This universal frame adapter can be easily attached anywhere on the bike thanks to the wide, non slip TPU cable ties. The advantages are obvious: the Fidlock Bottle TWIST 450 can be mounted to all frames, especially to those where a normal bottle cage system wouldnt find enough room. Think about modern full