Unique Size Bottle Cage Handlebar Stem or Seat Post Adaptor, Default
Fitting a bottle cage to your bike's handlebar, stem or seat post.
Compatible with diameters ranging from 2 cm to 3.5 cm.
Easy assembly / dismantling
Easy to fit with an Allen key (comes with the adaptor).
The holder turns 360?�, giving you a range of options.
Complementary parts,Rubber - Thermoplastic Rubber: 100%