Description: Stylish: This bike brake line tail cap is beautiful and eye-catching making your bike more outstanding and fashionable. Useful tool: This brake wire protector cover is designed to prevent the wire from slipping and guard the wire against collision. Wide compatibility: This shifter line end cap is widely used in a mountain bike, road bike, foldable bike, and so on. Long lifespan: This bike shifter brake cable end cover is made of aluminum alloy and is not easy to be damaged. 50-in-1: There are 50 brake cable tail caps in one set and can be used to replace the worn or damaged caps. Specification: Material: Aluminum alloy. Color: Show as picture. Length: Approx. 11mm/0.43 inch. Hole diameter: Approx. 2mm/0.08 inch. Note: There might be a bit of color distortions due to different computer resolutions. There might be a slight error due to different hand measurements. Package Includes: 50 Pieces Bike Wire Tail Caps. Stylish: This bike brake line tail cap is beautiful and eye-catching making your bike more outstanding and fashionable Useful tool: This brake wire protector cover is designed to prevent the wire from slipping and guard the wire against collision Wide compatibility: This shifter line end cap is widely used in a mountain bike, road bike, foldable bike, and so on Long lifespan: This bike shifter brake cable end cover is made of aluminum alloy and is not easy to be damaged 50-in-1: There are 50 brake cable tail caps in one set and can be used to replace the worn or damaged caps