Simply mounts non-adjustable water bottle cage with Ninja T Mountain with stealthy built-in tool case & hidden tool that’s easily accessed with a simple twist. Included precision full metal 23 function mini tool that is comfortable in the hands for trailside repairs.ADDED FEATURESSecondary chain link fence Chain pin breaker Self-tightening tool BOTTLE OPENERHardened steel with spoke holder CHAIN HOOKStainless steel wire CHAIN TOOLCr Mo steel MATERIALChrome vanadium steel &40; Tools&41; Engineering grade polymer &40; Tool Case&41;SIZE14.5 x 9.8 x 4.8 cm / 5.7” x 3.9” x 1.9”TIRE LEVERSSuper hard anodized TOOL WRENCHES2-L / 2.5 / 3 &40;2 pcs&41; / 4 / 5 / 6 / 8 / 10 mm Allen T10 / T25 Torx 2 Phillips / Flat head 14G / 15G / Mavic M7 / Shimano spokes WEIGHT234 g / 8.25 oz &40;w/ Tool&41;