Check the listing for details. XLAB Sidekick Carbon Bottle Cage 08lbs Matt Black. Color: Black, Condition: New. Listed at 69.95 USD. "Probably the Fastest Access Frame Cages on the Planet" -Ideal for fastest frame bottle access and for small frames -Low cut sides for rapid bottle removal and insertion -Wide center opening permits sides to flex outwards for easy bottle withdraw -Special flared entry lip for fast bottle access and insertion -Long thick lower shelf prevents large heavy bottles falling through cage bottom or breaking off tab -Matches XLAB GORILLA CAGES rear carrier Anti-Launch, and CHIMP CAGES Material : Carbon Fiber Weight : Approx 32g (1.14oz) Grip : Approx 8lbs The fastest access cage for frames! Right & Left-side access. Pick what's perfect for you! Tight 8lbs grip force (approx) on bottles keep them in place Thick bottom tab keeps large bottles in their place. Slotted holes for a custom position fit for you. Listing and template services provided by inkFrog