TreeFrog 15x10mm Boost Spacer (Aluminium) free accessories race-ready machine with the versatility

race-ready machine with the versatility of a reversible rear cog for city or competitive use

Color: Royal Blue

Enriched with natural Aloe Vera

Graduation: 11-13-15-17-19-21-24-28-32-37-42 teeth

the securing cable

TreeFrog 15x10mm Boost Spacer (Aluminium) free accessories race-ready machine with the versatilityOverview: The Boost Spacer, made of high quality Aluminium, could be a great help, if you have 2 or more bike which have 15mm thru axle systems, and you need to carry both 15x100mm and 15x110mm bikes without changing the fork mount on your bike rack! Simple insert your skewer through your fork and 15mm fork mount, then when the bike already have some support from the fork mount, place the spacer in between end of the fork mount and the fork, then