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⛓️🔧 Master your chain, master your ride!
The BBB ChainChecker Wear Gauge is a precision aluminium multi-tool designed for cyclists who demand accuracy and convenience. Featuring dual wear-level indicators at 0.75% and 1%, it enables quick, reliable chain wear assessment to prevent costly drivetrain damage. Integrated with a valve tool and 5/6/8mm Allen keys, plus a chain hook, it’s the ultimate compact maintenance companion for all bike types—from urban commuters to mountain bikers. Lightweight and durable, it’s engineered to keep your ride smooth, safe, and ahead of the curve.
| ASIN | B077YZHNGF |
| Best Sellers Rank | 8,431 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 7 in Bike Multifunction Tools |
| Brand | BBB |
| Colour | Clear,silver |
| Country of Origin | Taiwan |
| Customer Reviews | 4.5 out of 5 stars 1,607 Reviews |
| Drive System | kette |
| Folded Knife Size | 132 mm x 67 mm |
| Global Trade Identification Number | 08716683110258 |
| Included Components | Includes an attached valve tool and 5/6/8mm box wrench. |
| Included components | Includes an attached valve tool and 5/6/8mm box wrench. |
| Item Dimensions | 10 x 10 x 10 millimetres |
| Item Type Name | BBB Cycling Chain Checker Mutitool with Chain Hook for Bikes |
| Item Weight | 0.04 Kilograms |
| Item dimensions L x W x H | 10 x 10 x 10 millimetres |
| Item weight | 0.04 Kilograms |
| Manufacturer | BBB Cycling |
| Manufacturer Warranty Description | N/a. |
| Material | Aluminium |
| Model Number | BTL-125 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Part Number | BTL-125_Variant |
D**O
Easy to use tool
Very good chain checker. It is easy to determine how much the chain is worn from the curve in the tool which shows increasing wear through 0.75% upto 1 % worn.
S**N
Buy this one
This was the tool for me. Yes there are other 'premium' branded chain wear tools and there are cheap-cheap ones, but I deliberated for a long time about which one to choose and in the end bought this one. Realistically it has the most function I will need out of one tool and it's convenient to carry. It's well made and think it will last a long while.
B**.
Does what it is intended for.
Tested on a new chain and one with wear, accurately measures and helps you know when to change the chain.
A**S
A simple tool to use
Easily check bicycle chain wear. Just gives a basic check other tools maybe give more of a reading of how much wear.
N**S
Great tool you 100% need.
Great tool to keep an eye on the chain wear. The design of this item allows you to constantly monitor the wear of your chain rather than some of the more expensive ones that just let you know when it’s warn out. Small enough to take with you if you really need to and takes up no room in the tool box. Cheaper than most brands and easier to use.
A**A
Good product
I have tried other products, but they're not a sturdy as this one. Value for money.
A**N
Cyclist best friend
Top piece of kit so simple but ultimately will keep you safe
D**N
Do not buy if you have a SRAM AXS Flat top chain.
Despite the description saying that this is compatible with 12 speed chain, this turned out to be useless for my 12 Speed SRAM flat top chain. If you have a flat top chain you will want to buy Parktools’ CC-4 that is compatible with flat top chains. Besides the incompatibility for my use case, the product itself seems quite nice and solid feeling, and I would recommend to users with Shimano chains.
V**O
Fait le job
fonctionne bien pour mesure l'usure d'une chaine et pour installer des quicklinks sur une nouvelle chaine.
B**E
It just works...
It's simply a thin flat piece of steel that you slot into your chain, one end of the device is shaped to enable easy insertion into your chain whilst the other end provides a wear measurement as you bring the end into your chain. I was very quickly able to determine by inserting the device that my chain was worn to the bejesus and (a measurement of 1.0 or over) requires immediate replacement.
D**O
Ottimo!
Ottimo calibro. Ho apprezzato la sua funziona e la precisione. Consigliato.
J**E
Cumple su cometido
Había probado otra del Ali y media lo mismo en 0,50 que en 1, esta la medición es fiable en comparación con un calibre micrómetrico de taller. Es caro para ser un trozo de chapa, pero es que si lo compras más barato no vale de nada
F**T
Outil indispensable
Parfait pour vérifier votre chaine velo rapidement
Trustpilot
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