You must be logged in and verified to contact the designer.
Product Description
BTA (Between The Arms) bottle cage spacer / riser for triathlon and time trial bikes **SELECT SIZE in the drop down menu on the right ** > SMALL = 15 mm > MEDIUM = 20 mm > LARGE = 25 mm
** In my store I have other groups to cover up to 70mm in height by 5mm increments
Section: 80mm long x 15 mm wide
Bolt Hole Spacing: compatible with 64-65 mm bolt spacing (m5 bolts)
Holes are unthreaded, thru-holes. Mounting bolts are not included.
Source bolt length depending on your needs: cage thickness, washer or not, depth of threaded holes you are working with, etc. Typically you need bolts that are 6-10 mm longer than the riser height.
I can make custom versions of the riser on request (i.e. different height);
Let me know what you need.