Spurcycle GripRings ($20+) are the best thing to happen to handlebars since sparkle streamers. The 17mm pliable silicone rings slip on individually, fit snuggly on grips of all sizes, and include locking end plugs to ensure a slip-free hold. Currently the company has started a project on Kickstarter to ramp up production so that 12 colors can be available this summer. It’s a call to arms, Williamsburg. Marshal your wallet accordingly.

Buy Now: $20+