Assertion: gear hub | /r/HasProperty | gear ratio changing system
Facets:
value: gear ratio
type: OTHER
Source sentences:
text: A hub gear, internal-gear hub,, internally geared hub or just gear hub is a gear ratio changing system commonly used on bicycles that is implemented with planetary or epicyclic gears.
text: A hub gear, internal-gear hub,, internally geared hub or just gear hub is a gear ratio changing system commonly used on bicycles that is implemented with planetary or epicyclic gears.
text: A hub gear, internal-gear hub,, internally geared hub or just gear hub is a gear ratio changing system commonly used on bicycles that is implemented with planetary or epicyclic gears.