No braze-ons? No problem! The MTX Beam Rack is the ultimate seatpost-mounted solution for cyclists who need cargo capacity without frame modifications. Its tool-free installation makes it quick and hassle-free to attach to virtually any bike—just secure it to your seatpost and you’re ready to roll.
Perfect for commuters, tourists, and everyday riders, this rack supports up to 20 lbs of gear. Plus, it’s fully compatible with Topeak MTX trunk bags—simply slide your bag on or off the integrated QuickTrack™ system for effortless access. Two built-in rubber bungee cords keep your load secure, while the included safety reflector and compatibility with Topeak RedLite or Tail Light accessories enhance visibility.
Crafted from durable welded aluminum, the MTX Beam Rack fits seatposts ranging from 25.4mm to 31.8mm (shims included) and features a reliable quick-release mechanism. Lightweight yet tough, it’s ideal for carrying everything from groceries to gym gear.
Specifications:
Dimensions: 54 x 12.7 x 8.1 cm (21.3″ x 5″ x 3.2″)
Weight: 680 g (1.50 lbs)
Max Load: 20 lbs (9 kg)
Upgrade your ride with versatile, easy-to-use cargo carrying—wherever your journey takes you.
