How do you lubricate a Sturmey Archer 3 speed hub?
Lubrication. The ideal rule for lubrication should be ‘a little but often’. Two or three drops of oil every week will maintain the hub in first class running order. via
How do you service a Sturmey Archer hub? (video)
How do you adjust a 3 speed hub? (video)
How do you maintain internal hub gears?
Internal gear hubs are easier to maintain than standard derailleur systems. The main thing you need to do is keep the proper tension on your chain and lubricate it periodically. With a derailleur and cassette system you have to regularly clean your rear cogs and derailleur to keep them shifting smoothly. via
How do I fix my Sturmey Archer 3 speed?
How does a 3 speed hub work?
Three speed hubs use a planetary gear system to achieve a gear ratio between the sprocket and the wheel. In this gear system the sun gear is fixed in place while the planet carier is rotated. This causes the planet gears to rotate which in turn causes the ring gear to rotate. The rider selects a speed using a shifter. via
Where are Sturmey Archer hubs made?
The S2 is an unusual hub, with only 12,500 produced, and they are rarely available for sale. The hub was discontinued in 1972 and should not be confused with the S2, S2C and S2K hubs currently manufactured in Taiwan by Sun Race Sturmey-Archer. via
How do you change gear in Sturmey Archer? (video)
How do you put a gear cable on a 3 speed bike? (video)
Are 3 speed bikes good?
A 3-speed bike is a great option. It gives you more choices and more flexibility than a single-speed bicycle, but it doesn’t reach anywhere near the many options of seven, 21, or even higher-speed bikes. With a 3-speed bicycle, you can tackle riding uphill, downhill, and flat terrain. via
How do I adjust the gears on my bike hub? (video)
How can I fix my Nexus 3 speed? (video)
How long do hub gears last?
People routinely get over 100,000 km out of Rohloff Speedhubs. I have heard of Sturmey Archer hubs from the 50s still in use. Even lower cost Shimano Nexus or Alfine hubs can go 15,000 km before they need to be replaced. For the average cyclist, a quality internal gear hub lasts a lifetime if properly maintained. via
How do I grease my Nexus hub? (video)
Are hub gears any good?
Generally, hub gears have a long-life span and are usually maintenance free. The advantage of a hub gear is that you can shift gears when stationary. Hub gears allow you to change the gears from top to bottom whilst motionless, which is useful for urban riders who want to change gears at traffic lights. via
How do you fix 3 speed bike gears? (video)
How do I identify a Sturmey Archer hub?
Hubs after World War 2
From 1947 to 2000 Sturmey Archer clearly marked their hubs with a date. This hub date marking will show the last two figures of the year and the month. via
How do you ride a 3 speed bike? (video)
How do I strip and rebuild my Nexus 3 speed hub? (video)
How does a bicycle hub work?
Firstly, the hub provides an anchor point for the spokes and holds the bearings in place so the wheel can spin. Secondly, the rear hub holds the cassette or sprocket which transmits the forces from pedalling via the hub body to the spokes ultimately propelling the rider forward. via
Are Sturmey-Archer hubs reliable?
The classic Sturmey-Archer AW hub is the most reliable gear-shifting mechanism ever made, and rarely needs anything more than a bit of medium-weight oil every so often. 95 percent of shifting problems on 3-speeds are related to the control cable or the shifter. via
What is a Dynohub?
Dynohubs are nifty electrical generators built into special bicycle hubs. They were made by Sturmey-Archer in England for several decades, and new versions have been introduced by Sturmey-Archer in Taiwan. (Generator hubs are also currently made by Schmidt, Shimano, Shutter Precision and others. via
How do you fix drum brakes on a bike? (video)
How do you change a hub gear cable? (video)
How do you adjust a Sturmey Archer 5 speed?
Turn the cable adjuster (2) until the center of the raised boss at the end of the indicator rod (8) is level with the end of the axle. Tighten the locknut ( 3) against the adjuster (2). Select 5th gear, rotate the pedal crank, change back to SECOND GEAR and check adjustment. via
How do you fix a Shimano shifter? (video)
Why are 3-speed bikes more expensive?
Your initial purchase of a 3-speed bike may be more, just because internal gearing systems are more complicated and more expensive. These highly engineered designs come with many small parts, which means standard repairs may set you back more than you’d pay with a 7-speed bike. via
How many gears does a 3-speed bike have?
The three-speed bicycle is a bicycle that uses internal hub gears at the rear wheel hub to provide three gear ratios. Three-speed hubs have been in use since the early 1900s. Though they are heavier than comparable derailleur systems, internal-gear hub systems generally last longer and require less maintenance. via
How many gears does a bike really need?
In terms of how the number of gears affects the overall ride of the bike, a 21-speed is generally faster with smoother transitions and pedaling. The 7-speed is adequate for most riders, which is why many people choose the slower option. via
How do I adjust my Shimano Nexus hub? (video)
How do you adjust a Shimano Alfine hub? (video)
How do I adjust Shimano Nexus gears? (video)
How do I adjust Shimano speed hub on Nexus 7? (video)
How does a Shimano roller brake work?
A Rollerbrake is a kind of drum brake. The RollerBrake is cable-operated, but as with coaster (backpedaling) brakes, the braking surfaces are all metallic, and they are grease-lubricated. The stationary part of a Rollerbrake is clamped between nuts on the axle of Nexus hubs. via
Are Shimano Nexus gears good?
Shimano Nexus gear is really popular due to its high build quality and seamless ability to work whenever you need it. The 7 gears provide a great range, perfect for city rides or more challenging touring adventures. via
How much does a Rohloff hub cost?
Rohloff hubs are perfectly quiet from gear 8 through to gear 14. There’s no beating around the bush here – Rohloff hubs are expensive. Expect to pay US $1600 or 1100€ just for the hub and shifter (complete bikes start at 2500€). You’ll need to factor in the cost of a new wheel build too. via
Do all bikes have derailleurs?
Most modern bikes are equipped with a derailleur gearing system – stay with me, we’ll get to the terminology – where the chain runs between many different cogs. via