This best-selling combo blends two bright, playful colors to turn a plain chain into a bold feature!
Each box includes 35 pieces sized for 14 inch bikes and smaller. Got a bigger bike at home? No problem, just choose the 56-piece option for BMX, Beach Cruisers, or E-bikes. All sizes are designed for standard 1/2" x 1/8" single-speed chains, so you’ll always get the right fit.
Installation is quick and simple: line up a cap with a chain link, press until it clicks, and repeat. In just minutes, your child’s bike chain goes from plain metal to bright two tone style.
Beyond looks, Insane Chains protect clothes from messy chain grease - meaning fewer ruined jeans and sneakers. Parents love the practicality, while kids love the chance to customize their bike and ride with pride.
Whether it’s a birthday gift, a way to refresh a hand-me-down, or just a fun weekend upgrade, Insane Chains Purple & Pink Two Tone caps make every bike more exciting and more functional.
