Unior Chain Wear Indicator - Trek Bikes (INE)

Overview

Unior bike tools will make orange your favourite colour

Unior is trusted by professional and home mechanics for the quality and durability of their bike tools.

Watch video

if (typeof dataLayer !== "undefined") { dataLayer.push({ "ecommerce": { "currency": "", "impressions": [ { "id": "22374", "name": "Bontrager Elite Multi-Tool", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 1 } , { "id": "22373", "name": "Bontrager Comp Multi-Tool", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 2 } , { "id": "30807", "name": "Bontrager BITS Integrated Multi-Tool", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 3 } , { "id": "12968", "name": "Bontrager TLR Sealant Injector", "price": "", "brand": "Bontrager", "category": "Bike tires", "variant": "black", "list": "More Options", "position": 4 } , { "id": "26826", "name": "Bontrager BITS Integrated MTB Tool", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 5 } , { "id": "07799", "name": "Bontrager Tire Lever Set", "price": "", "brand": "Bontrager", "category": "Bike tires", "variant": "red", "list": "More Options", "position": 6 } , { "id": "23383", "name": "Bontrager Bike Wash", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "red", "list": "More Options", "position": 7 } , { "id": "23386", "name": "Bontrager Grease", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 8 } , { "id": "23382", "name": "Bontrager Degreaser", "price": "", "brand": "Bontrager", "category": "Bike tools & maintenance", "variant": "white", "list": "More Options", "position": 9 } , { "id": "44751", "name": "Trek Elite BITS Multi-Tool", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 10 } , { "id": "41411", "name": "Trek Pro BITS Multi-Tool", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 11 } , { "id": "21794", "name": "Bontrager Pro Flat Pack", "price": "", "brand": "Bontrager", "category": "Bike bags", "variant": "black", "list": "More Options", "position": 12 } , { "id": "26602", "name": "Bontrager Switch Lever Tool", "price": "", "brand": "Bontrager", "category": "Bike wheels", "variant": "black", "list": "More Options", "position": 13 } , { "id": "47225", "name": "Trek BITS Tool Bag", "price": "", "brand": "Trek", "category": "Bike bags", "variant": "grey", "list": "More Options", "position": 14 } , { "id": "11968", "name": "Trek Bolt-on Double Cable Housing Stop", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 15 } , { "id": "22275", "name": "Trek T25 Security Bit", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "grey", "list": "More Options", "position": 16 } , { "id": "25854", "name": "Trek Speed Concept Aerobar Front Brake Housing Stop", "price": "", "brand": "Trek", "category": "Bike handlebars", "variant": "black", "list": "More Options", "position": 17 } , { "id": "27607", "name": "Trek Madone Aluminum Bottom Bracket Cable Guide", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 18 } , { "id": "30381", "name": "Trek 2020 Top Fuel 29 Aluminum Lockout Grommet", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 19 } , { "id": "32283", "name": "Trek Open Groove Bottom Bracket Cable Guide", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 20 } , { "id": "32301", "name": "Trek Control Freak Top Tube Cable Guide", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 21 } , { "id": "32300", "name": "Trek Control Freak Headtube Plug", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 22 } , { "id": "31337", "name": "Trek Domane 2020 Top Tube Cable Guide", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 23 } , { "id": "31868", "name": "Trek Internal Housing Grommet", "price": "", "brand": "Trek", "category": "Bike tools & maintenance", "variant": "black", "list": "More Options", "position": 24 } ] } }); } else { console.log("dataLayer"); }

Planet Earth is our home and our responsibility – we must do our part to preserve it. Learn how you can join the #GoByBike movement and help make a difference in the future of our planet and all who call it home.

There's a lot more to Trek than making the world's best bikes and cycling gear. Learn more about everything Trek is doing to make the cycling space safer and more inclusive, plus a whole lot more fun.

Get all your favorite apparel from over 80 of the world's best cycling brands delivered right to your doorstep or local Trek retailer when you shop our curated online collection. If you're not 100% satisfied, you can return your purchase within 30 days for a full refund.

Shop all gear

Features

Unior Bike Tools prioritises reliability and durability in every tool. Their products are made from top-quality materials and manufactured to the highest standards. From spanners and pliers to bike repair stands and work benches, their comprehensive range meets all your needs. With rich heritage and a commitment to excellence, Unior is a trusted companion of professionals and enthusiasts alike.

Shop Unior

Unior crafts every tool tough enough for rigorous daily use in professional bike shops, because whether you're wrenching at home or in the workshop, you deserve a lifetime of quality you can trust.

With over 100 years of crafting tools, Unior marries tradition and expertise with the latest technologies and methods – they even make the tools that make the tools, so every piece is crafted with absolute precision.

Unior have full control over the specification, manufacturing process, quality of their tools and raw materials, so you can count on their tools to perform correctly throughout their lifespan.

Specs

Material	Steel
Weight	40g

Sizing Service

Reviews

More options

Go By Bike

Responsibility

All your favorites, all in one place

Why Unior?

Made for work

Since 1919

Made in Europe