Topeak ride up standa dual purpose display and tune up stand designed to support a cyclists weight while pedaling allowing the testing of drive train adjustments and repairs for use with all bicycles with wheel size 26 29 mtb including 700c this heavy duty stand holds the rear wheel aloft to allow routine maintenance such as derailleur adjustments chain lubing or simply to hold the bike securely for storage and display sturdy tubular steel frame provides a solid platform and folds down