Recommended Use

Activity

bottomline

Unior

Shop Unior on Backcountry. Expertly curated outdoor gear and clothing for the adventurer in you, from big brands to the small and undiscovered. 

While many companies count their age in years, Unior traces its roots back roughly three centuries. Forged in the fires of Slovenia's oldest ironworks, Unior tools are no-nonsense instruments that are built to be put through the wringer. Before Unior took to supplying bicycle mechanics, it was better known in Europe for building tools on behalf of many of the continent's best-known luxury car brands. That same approach to precise manufacturing and an understanding of the wear-and-tear posed by daily use has yielded a dependable product line with options to address nearly every conceivable need of the professional or home mechanic. 

Red/Orange

One Size

Detail

Material

Compatibility

Manufacturer Warranty

storecredits

Red/Orange, One Size

Chain Tool

New Arrivals

Hit The Trail With Fresh Bikes, Components & More

Clothing

Footwear

Accessories

On Sale

Training

Women

Outfit Your Kiddo For Climb, Camp, Bike & More

Gear

Kids

All Activities

Camp

Paddle

Bike

Activities

Brands

Basin + Range

Stoic Camp

SOREL

Camp Colorful with Stoic

Backcountry

Stoic

Exclusive Brands

Memorial Day Sale: Up To 50% Off

Featured Deals

Womens

Mens

Sale

Community

Advocacy

Partnerships

Ambassadors

See All Stories

Introduction to Ski Mountaineering

How To Buy A Bike In 2021

How A Winter Kit Made The Perfect Trip

Explore Blog

            <a class="buybox-promo__popup-link popup-link" href="#shipping-rules" data-ui="{&quot;remoteDialog&quot;: { &quot;href&quot; : &quot;/Store/content/contentDescription.jsp?id=bcs-shipping-rules&quot;}}">Free Shipping on orders over $50*            </a>        

.css-kilw6e{overflow-wrap:normal;}Chain Tool

Chain Tool

Chain Tool

Tech Specs

Chain Tool