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  • ChainSpy - 30979 ChainSpy - 30979


We offer two chain retention devices to keep an ever watchful eye on your chain while you’re looking at what’s in front of you. ChainSpy 2 was designed specifically for use with our Direct Mount adapters, so you can use it on any build, from a commuter rig to the fattest of fat bikes.

Problem Solvers ChainSpy Chain Deflector

  • Composite Spy with alloy bodies
  • ChainSpy 1 fits 31.8mm clamps with shims for 28.6mm tubes
  • ChainSpy 2 fits Problem Solvers Direct Mount Adapters (not included)
Part # Description
CH0905 Problem Solvers ChainSpy 28.6mm to 31.8mm Clamp, Black