Downtube Housing Stops Adjusters

Description |

Problem Solvers Downtube Adjusters bring reliable fine tuning back to your shifting setup. Designed to mount on standard downtube shifter bosses, these compact adjusters give you smooth precise cable tension control whether you ride vintage road bikes, touring rigs, or custom builds.

They install easily, stay put, and offer clean adjustability without fuss. Whether you are refreshing an older frame or dialing in a modern friction setup, these adjusters deliver simple problem solving done right.

Features |

• Downtube-mounted barrel adjusters for tension control
• Fits standard downtube shifter bosses
• CNC machined aluminum and durable hardware
• Works with friction or indexed systems
• Includes a pair of adjusters

Specs |

Model	Downtube Adjusters
Brand	Problem Solvers
Material	Aluminum adjusters with steel hardware
Compatibility	Fits frames with downtube shifter bosses
Adjustment	Barrel-tension adjustment
Use	Cable tension tuning for shifting