Headset Base Lower Cup 56/1.5 – black
Parameters
Description
REVERSE Headset Base Lower Cup — a semi-integrated 56/1.5 lower headset cup made from aluminium 7075, built with multiple seals for reliable, long-term performance even in harsh weather.
Key features
- Durable aluminium 7075 construction with industrial bearings and multiple seals
- Semi-integrated standard: 1.5" and 56 mm (ZS56|30+40)
- Included crown race rings: 1 1/8" + 1.5"
- Colour: black
- Lightweight: 68 g
Who is it for
This is a solid choice if you’re replacing or building a headset for an MTB and you want a sealed, tough lower cup. It works well for riders who tackle dirt, wet trails and rough landings where smooth steering matters.
Technical information
| Manufacturer code | 01216 |
| Brand | Reverse |
| Type | Lower headset cup (Base Lower Cup) |
| Standard | Semi integrated |
| Bearing size / diameter | ZS56|30 + 40 |
| 56 mm diameter | Ø56 mm |
| 1.5" size | 1.5" |
| Crown race rings | 1 1/8" + 1.5" (crown race ring) |
| Material | Aluminium 7075 |
| Weight | 68 g |
| Colour | Black |
FAQ
What headset standard is this lower cup for?
It’s a semi-integrated lower headset cup in the ZS56|30+40 standard, designed for the 56 mm and 1.5" setup.
Are the crown race rings included?
Yes — the product includes crown race rings for 1 1/8" and 1.5".
How does it handle wet and muddy riding?
With industrial bearings and multiple seals, it’s built for long durability even in difficult weather conditions.





