JRC Components Headset Stem Top Cap & Valve Cap Bundle – Lightweight 6061-T6 Aluminium Stem Top Cap with Bolt (1-1/8") & Presta Compatible Valve Cap Set | Road & MTB

JRC Components Headset Stem Top Cap & Valve Cap Bundle – Lightweight 6061-T6 Aluminium Stem Top Cap with Bolt (1-1/8") & Presta Compatible Valve Cap Set | Road & MTB

• Functional Features – The top cap includes a unique JRC logo design for visual appeal. The valve caps feature a built-in valve core remover for quick and convenient maintenance.
• Wide Compatibility – The top cap fits the common 1 1/8" Ahead stem size, suitable for a wide range of Road, MTB, and Gravel bikes. The valve caps are compatible with Presta valves and work with both tubeless systems and standard inner tubes.
• Lightweight Construction – The top cap weighs just 3.5g (+2.5g for the alloy bolt), and the valve caps weigh only 2g per set, making them exceptionally lightweight.
• Durable and Weather Resistant – Made from 6061-T6 and 7075-T6 aluminium alloys, these components are resistant to wear and weather, built to enhance your bike’s setup over time.
• Premium Materials and Finish – The headset stem top cap is made from aerospace-grade 6061-T6 aluminium, fully CNC machined, anodised, and finished with JRC Components etching. The valve caps are also made from 6061-T6 aluminium.