Range reportedly 0.75 to 1.545 for a total range of 206%. A forum discussion contains a link to one of two parts lists at Shimano.
Inter 5 - Apparently in 2012 Shimano has started making Nexus Inter 5 hubs. It has been discontinued and spare parts have become hard to source. It only geared up, so a relatively large rear sprocket was necessary to give a reasonable development when combined with a normal front sprocket. Inter 4 - Nexus Inter 4 hubs had four speeds, but the same 186% range as the Inter 3. A similar system was built for the nexus 4. Starting from around 2011 Shimano offers a model with a rotary shifting mechanism similar to the one originally developed for the Inter 7 instead of the push rod/bell crank mechanism.Īuto 3 - The hub is fitted with a 3 speed automatic gear system, which utilizes a front hub dynamo to power a CPU that automatically changes the three speed internally geared hub. Other versions include coaster, roller or disk brake.
It weighs 1220 grams stripped in its basic version (without built-in brake). Inter 3 - This hub has three speeds with 36% intervals and an overall gear range of 186%. Shimano Nexus Inter 3 hub laced with spokes and mounted on a bicycle.
