Jagwire Gear Cable Outer Lex Black - 4mm x 50m

Linear steel strands around a non-lubed liner. Quality, low-cost shift housing using linear steel ...

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Product Information

Full details

This guide is for cyclists and bike mechanics looking to replace or upgrade their gear cable housing. The Jagwire Gear Cable Outer Lex Black is a cost-effective solution offering reliable shifting performance for entry-level bikes. A key benefit is its durability thanks to the linear steel strands. Keep in mind that this housing uses a non-lubricated liner, which may require more frequent maintenance compared to pre-lubricated options.

All features

Model Part NumberJW-90A9765
BrandJagwire

Extended Product Information

FAQs

What is the diameter of the housing?

The housing has a diameter of 4mm.

Is this housing pre-lubricated?

No, this housing features a non-lubricated inner liner.

What is the length of the housing?

The housing comes in a 50-meter length.

What type of construction does this housing use?

It uses linear steel strands around a non-lubricated liner.

What is this housing best suited for?

Entry-level bike service and upgrades.

Can I use this housing with any gear cable?

It is compatible with most standard gear cables and shifters.

How do I cut the housing?

Use a cable cutter to ensure a clean, square cut.

Troubleshooting

Shifting is not smooth or precise.

Check for kinks in the housing, replace worn housing, or lubricate the cable (if the cable is compatible with lubrication).

Housing is fraying.

Ensure the housing ends are properly capped. If fraying persists, replace the housing.

Pros and Cons

Pros

  • Durable linear strand construction
  • Cost-effective solution
  • Suitable for entry-level bikes
  • Provides reliable shifting performance

Cons

  • Non-lubricated liner may require more frequent maintenance
  • Performance may not match higher-end options
  • Installation requires careful cutting and finishing

Setup, Compatibility & Care

  1. Compatibility: This housing is compatible with most standard gear cables and shifters.
  2. Installation:
  • Cut the housing to the correct length using a cable cutter. Ensure a clean, square cut.
  • Use end caps to protect the housing and prevent fraying.
  • Route the housing along the frame, ensuring no sharp bends or kinks.
  • Install the gear cable and adjust the shifting.
  1. Care: Regularly inspect the housing for wear and tear. Clean the housing with a clean cloth. If shifting becomes sluggish, consider replacing the housing or cable.