Reverse Components "Base" MTB Headset Top Cup - ZS49/28.6
- Weight : 0.09kg / 0.2lbs
- Packaging Unit: 1 Set
- Product ID (PID): 46277
- Product safety
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.
Source: BMX Glossary
Found an error? Report it. 5 EUR voucher if confirmed.
Online: https://www.kunstform.org/en/reverse-components-base-mtb-headset-top-cup-zs49286-p-46277
Printed: 11/05/2026
Printed: 11/05/2026
The Reverse Components "Base" MTB Headset Top Cup - ZS49/28.6 is the upper half of the Base headset, for frames with a 49.6 mm head tube and a fork with a 1 1/8 inch steerer. Reverse sells top and lower cup separately, so you replace only the half that is worn. The star nut is included and the bearings are industrial bearings with multiple seals.
Facts: Reverse Components "Base" MTB Headset Top Cup - ZS49/28.6
- Material: Aluminum 7075
- Size: 1-1/8" (28.6mm), ZS49/28.6 (semi integrated)
- Bearing: industrial bearings with multiple seals
- Scope of Delivery: 1 headset top cup, 1 star nut
- Extras: 91 g, part number 01223
These details come from manufacturer and supplier data. Found an error? Report it, there is a 5 EUR voucher for every confirmed error.























































































































