Ubar Frame Adapter
Ubar Frame Adapter

Ubar Frame Adapter


Regular price$38.99


California Region

  • San Rafael 2-4 days 10-14 days
  • Sausalito 2-4 days 10-14 days
  • Berkeley 2-4 days 10-14 days
  • Palo Alto 2-4 days 10-14 days
  • San Francisco 2-4 days 10-14 days
  • Sacramento 2-4 days 10-14 days
  • Los Gatos 2-4 days 10-14 days
  • Petaluma 2-4 days 10-14 days
  • Walnut Creek 2-4 days 10-14 days
  • San Jose 2-4 days 10-14 days
  • Pleasanton 2-4 days 10-14 days
  • Folsom 2-4 days 10-14 days
  • Roseville 2-4 days 10-14 days
  • Stanford Research Park 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Colorado Region

  • Denver East Available
  • Denver Downtown 2-4 days 10-14 days
  • Highlands Ranch 2-4 days 10-14 days
  • Parker 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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The Kuat Ubar lets you transport a woman's or child's bike on your hitch-, trunk-, or spare-tire-mounted bike rack. The spring-loaded bar ensures a solid fit on your bike, and polymer-coated push-button hooks protect your bike's paint.


  • Bike adapter bar lets you carry bikes with oddly shaped frames on your bike rack
  • Provides horizontal mounting point for level transport of your bicycle
  • Fits most bike frame styles, including women's, children's, and alternative frames
  • Works with single or dual arm bike racks that mount on a hitch, trunk, or spare tire
  • Spring-loaded tube extends for a snug fit on most bikes
  • Push-button hooks open outward to ensure quick, easy installation on bike frame
  • Hooks connect to bike's seat post and handlebar stem post
  • Soft, co-molded polymer coating prevents wear on your bike's finish
  • Sturdy steel construction with black powder coat finish ensures durability and rust resistance


  • Weight capacity: 33 lbs
  • Adapter bar weight: 2.8 lbs
  • Overall length:
    • Fully retracted: 20"
    • Fully extended: 27"
  • Extension length:
    • Minimum: 15"
    • Maximum: 23"
  • Lifetime warranty