The Origin of Modern Dropper Posts: HITE-RITE, the first to implement "lowering the saddle while riding."
The original dropper seatpost system "HITE-RITE," born in an era before MTBs even existed.
Developed in 1983 by Joe Breeze, known as the father of MTB, this part is a simple yet revolutionary item that allows you to instantly change saddle height with just a lever operation.
It's an analog mechanism, relying only on springs and wires, not the complex structure of modern dropper posts. Yet, it already achieved the "now-standard" riding style of having a high saddle for climbs and a low saddle for descents.
It pairs exceptionally well with old MTBs, gravel bikes, and pass hunter-style customs, making it an item appealing not just for its function but also for its cultural significance.
HITE RITE Dropper Seatpost System

【Manufacturer's suggested retail price】¥8,800~¥14,300 (tax included) *Varies by size and color
【Colors (2 types)】SILVER, BLACK
▼Check color and size availability here
More than just nostalgia: The persuasive power of an "original"

The HITE-RITE is not just a vintage part.
It's an innovative product that, over 40 years ago, realized the now-commonplace idea of "changing saddle height while riding."
It has a simple, mechanical appeal different from modern high-performance dropper posts, along with the atmosphere of early MTB culture centered around Joe Breeze.
I believe this is an item that will resonate with those who want to enjoy not just the function, but also the story behind it.
▼Check color and size availability here