The Topeak DualSide Cage EX (TDSC02-B) is a versatile, space-efficient bottle cage built for cyclists who demand accessibility without sacrificing style or stability. Designed with a reversible left or right-side entry, it provides effortless hydration access on compact, sloping, or full-suspension bike frames where top-down bottle removal is difficult. Crafted from engineering-grade polymer, the cage delivers durability and strength in a sleek, 55-gram form factor that resists deformation under vibration. The included color-matching brackets let riders customize aesthetics to match their bike setup. Measuring 14.7 × 8.4 × 8 cm, this cage secures bottles tightly across all terrains while maintaining a lightweight, modern look. Perfect for road, gravel, or mountain bikes, the DualSide Cage EX blends form, function, and flexibility in one intelligent design.