A hammer is not a necessary tool for basic bike maintenance on a cycling tour.

The recommended tire pressure for a road bike on a cycling tour is typically between 100 and 120 psi.

It is recommended to clean and lubricate your bike chain every day during a cycling tour to ensure smooth shifting and prevent wear and tear.

The recommended chain length for a single-speed bike is typically 1/2 inch x 1/8 inch.

Overinflated tires are less likely to cause flat tires than underinflated tires or improperly installed tires.

The recommended spoke tension for a road bike wheel is typically between 120 and 140 kgf.

It is recommended to check your bike brakes every day during a cycling tour to ensure they are functioning properly.

The recommended saddle height for a road bike is typically the height of your knee when the pedal is at its lowest point.

Combination locks are not as common as U-locks, chain locks, or cable locks for securing bikes on a cycling tour.

A gear ratio of 3:1 is typically recommended for climbing hills on a road bike.

Wheel-mounted racks are not as common as roof racks, trunk racks, or hitch racks for transporting bikes on a cycling tour.

A tire width of 2.0 inches is typically recommended for a mountain bike on a cycling tour.

Turn signals are not as common as headlights, taillights, or brake lights on bikes used for cycling tours.

A suspension travel of 100mm is typically recommended for a mountain bike on a cycling tour.

Heart rate monitors are not as common as speedometers, odometers, or cadence sensors on bikes used for cycling tours.