Jagwire Open Alloy End Caps

These are designed specifically for 5mm housing, which is the standard size for most brake cable systems. They are generally too large for standard 4mm derailleur housing.

No, these feature an open-end construction without internal seals or liners. They are designed for straightforward, standard cable setups where a simple, durable finish is required.

Aluminum end caps offer superior durability and a more secure fit compared to plastic alternatives. They are less prone to cracking under pressure and provide a cleaner, more professional look for your cable housing ends.

Absolutely. While the 50-count bottle is ideal for professional shops, it is a great investment for home mechanics who frequently perform cable maintenance, build multiple bikes, or want to keep a reliable supply on hand for repairs.

These end caps are universal, provided your bike uses standard 5mm outer diameter cable housing. As long as your housing measures 5mm, these will fit regardless of the bike brand or model.