A worn chain wears out the cassette and chainrings with it. Drop this gauge into the chain and you know in seconds whether it is time for a new one, and the hook on the other end holds the chain slack while you join it.

Highlights

  • Indicates chain wear at 0.75% and 1%
  • Built-in chain hook holds the chain for installation or removal
  • Laser-cut steel for durability and accuracy

When to replace

Super B recommends replacing the chain once wear reaches 0.75% or 1%. Replacing on time protects the cassette and chainrings.

Compatibility & fit

Measures wear on bicycle chains. The hook holds the two chain ends together under tension while you fit a master link or joining pin.

Super B offers a limited lifetime warranty: under normal use, a tool with a defect in material or manufacture will be repaired or replaced. It doesn't cover normal wear, or damage from accident, abuse, neglect, modification or improper use. This cover is in addition to your rights under the Australian Consumer Law. Keep your proof of purchase. For warranty support, return the product to Tune Cycles and we'll manage the claim with Super B's Australian distributor.

  • Chain wear gauge: 0.75% and 1%
  • Chain hook for fitting and removal
  • Laser-cut steel
BrandSuper B
ModelTB-3326 2 in 1 chain checker and chain hook
Wear marks0.75%, 1%
MaterialLaser-cut steel
RangeSuper B Classic
SKU BCP-TB3326
Model # TB3326
Barcode # 4712765143200
Brand Super B Tools
Shipping Weight 0.3500kg
Shipping Width 0.120m
Shipping Height 0.040m
Shipping Length 0.150m