Owner's Manual

Maintenance of S+S machine couplings

Keep the threads clean and lubricated with Teflon bearing grease (SJS Cycles Part Number: 1796). No

other lubrication is currently approved.

Apply enough grease to completely coat the threads then wipe off the excess. Grit and dirt can stick

to the grease on the couplings causing damage to the threads, so keep the couplings clean especially

when they are open.

Precautions

1. When assembling your bike, make sure there is nothing between the coupling teeth that

could prevent the teeth from meshing properly.

2. Always handle the frame carefully when the couplings are opened with their threads and

teeth exposed.

3. Do not drop the frame or allow the couplings to impact hard surfaces like concrete.

Damaged threads or teeth could prevent the coupling from functioning properly. This could

result in an unsafe condition. Do not attempt to ride a bike with a damaged coupling.

4. When you screw the coupling together or take them apart, be sure to align the frame in a

manner that allows the nut to turn easily by hand. Turning the nut with the wrench should

only be necessary for about the last 1/4 turn when tightening and the first 1/4 turn when

loosening. Careful alignment will minimise thread wear.

Place S+S tool in notches and

loosen coupling.

Align teeth and tighten by hand, use

tool for last ¼ turn.

Place S+S tool in notches and

loosen coupling.