The Topeak Explorer Rack MTX 2.0 is a tough, versatile rear rack made from 6061 T-6 hollow aluminum, built for loaded touring, daily commuting, and errands. It fits 26”, 27.5” (650B), and 700C rim-brake bikes and supports up to 26 kg (57 lb). The integrated MTX QuickTrack plate works with MTX and MTX 2.0 TrunkBags, baskets, and rack packs, providing fast, secure cargo mounting.