Greater clearance : with the absence of a derailleur or other low-hanging machinery , the bicycle has nearly twice the ground clearance For bicycle rental companies , a drive-shaft bicycle is less prone to be stolen , since the shaft is non-standard , and both noticeable and non-maintainable .

Greater clearance : with the absence of a low-hanging machinery , the bicycle has nearly twice the ground clearance For bicycle rental companies , a drive-shaft bicycle is less prone to be stolen , since the shaft is non-standard , and both noticeable and non-maintainable .
