SINGLESPEED BIKES

The RocknRollout Dropout is at the heart of the OLSEN frame design. We have focused our design around the rear derailleur dropout, but taken it further. Most bicycle frames have replaceable dropouts, but they do not allow for anything other than a derailleur. This idea came from the fact that UK riders often have a winter bike, which is often single-speed.
The RocknRollout Dropouts turn 1 Bike into 2 Bikes giving the rider more versatility. Summer bike with derailleur; winter bike as single-speed or internal gear hub.

MOKIHINUI SINGLE SPEED

MOKIHINUI-1 - SINGLE SPEED TITANIUM MTN BIKE with CARBON BOOST MTB FORK

RocknRollout Dropouts:

The RocknRollout Dropout is at the heart of the OLSEN frame design. We have focused our design around the rear derailleur dropout, but taken it further. Most bicycle frames have replaceable dropouts, but they do not allow for anything other than a derailleur. This idea came from the fact that UK riders often have a winter bike, which is often single-speed.

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OLSEN PHILOSOPHY:

There are a lot of moving standards in the bicycle industry.  At OLSEN HQ we have chosen standards that give you the most versatility possible.  I have designed all of our frames around 'stable' future-proof bicycle standards, choosing the best high-tech options without losing the reliability of low-tech components. This means that your bike is repairable and adaptable.