Why are there no gearboxes on mountain bikes?
Their thoughts on why we don’t see more gearboxes on mountain bikes point toward several cultural factors alongside a slew of mechanical ones. Pinion is currently leading the gearbox market, with more than 50,000 gearboxes on bikes since co-founders Christoph Lermen and Michael Schmitz met at university in 2006.
Can a pinion gearbox shift gears under load?
Pinion gearboxes will not shift gears under load, and Effigear transmissions will shift into a harder gear under max pedaling pressure — but for an easier gear you’ll need to pause a few milliseconds. It’s common to shift into an easier gear while grinding up a steep pitch and on technical trails dropping the power means dropping a foot.
When did pinion start making bike gearboxes?
Pinion is currently leading the gearbox market, with more than 50,000 gearboxes on bikes since co-founders Christoph Lermen and Michael Schmitz met at university in 2006. Their finished product came about in 2012, and Lermen says they have since had very few issues with that original design.
Why are the gears on my bike not shifting?
The gear refusing to shift is the most common problem with a very simple solution – indexing. When indexed properly, the gears shift one after the other with ease. If you are skipping gears and facing problems, the indexing is to blame.
Pinion gearboxes will not shift gears under load, and Effigear transmissions will shift into a harder gear under max pedaling pressure — but for an easier gear you’ll need to pause a few milliseconds. It’s common to shift into an easier gear while grinding up a steep pitch and on technical trails dropping the power means dropping a foot.
Their thoughts on why we don’t see more gearboxes on mountain bikes point toward several cultural factors alongside a slew of mechanical ones. Pinion is currently leading the gearbox market, with more than 50,000 gearboxes on bikes since co-founders Christoph Lermen and Michael Schmitz met at university in 2006.
The gear refusing to shift is the most common problem with a very simple solution – indexing. When indexed properly, the gears shift one after the other with ease. If you are skipping gears and facing problems, the indexing is to blame.
Is it worth buying a bike with a pinion gearbox?
You can somewhat justify the cost of buying a bike with a Pinion gearbox knowing that you won’t need to replace anywhere near as many cassettes/chains/chainrings – but you’ve got to ride your bike for many years to get that payoff. Luckily the gearbox will probably last as long as you do!