03/06/2026
This Polygon downhill bike came into the workshop for a Silver Service, and during the inspection we found a few issues that needed attention.
The headset had developed noticeable play and was heavily contaminated with dirt and old grease. Left unchecked, this can lead to rough steering, premature bearing wear and expensive replacements.
🛠️ What We Found:
✔️ Loose headset
✔️ Bearings heavily contaminated with dirt and old grease
✔️ Glazed brake pads
✔️ Significant brake dust and build-up throughout the braking system
🔩 The Fix:
✔️ Complete headset disassembly
✔️ Bearings cleaned in the ultrasonic bath
✔️ Fresh grease applied throughout
✔️ Headset reassembled and torqued to spec
✔️ Brake system cleaned
✔️ Brake pads deglazed and inspected
✔️ Full safety check completed
✅ The Result
The headset is now smooth, quiet and correctly adjusted, while the brakes are performing far better without the glazing and contamination.
It's a great reminder that regular servicing isn't just about keeping your bike clean — it's about catching small issues before they become expensive repairs.
At True Spoke Cycles, every bike gets a thorough inspection because sometimes the biggest problems are the ones you can't see from the outside.
Ride Strong. Ride Free. 👊