Odyssey`s new semi-brakeless rim can be run front or rear Both light and strong, with super-thick angled sidewalls to minimize the risk of damage when getting hung up on obstacles Features a wider cross-section than normal to compliment modern tire widths for an optimized assembly 20in Odyssey Litehouse 406 29 35 21 Dbl NMSW Black 36 SV 475g 388