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Inspection routines
Check
thatthechainrunsevenlyandthat there is no playinthecrankbearing
thatthecrank bearing is properlyhomeonthe crank axle
thatthepedals rotate smoothly andthatthepedal axle isfreefromdirt
thatthepedal axle isproperlyhome on the crank
thatthetoe clip strapsarein good condition
thatthebrakewheelispositionedcentrallyandrotates evenly
thatthe threads onthe locking knobsfor the handlebarsandthe seataregreased
thatthethrust washer is presentonthehandlebar and seat lockingdevices
thattheseatclamp is well tightened
thatthefrictionband does not showsignsofexcessivewear
thatthepedalsand chain are lubricated
Crank bearing
Thedeepgrooveballbearingsinthe crank bearing are lubricatedfor lifeandnormallydonotrequire
anyattention.Ifa fault in thebearingisobserved or suspected thencontactaspecialist.
Brake wheel bearing
Thebearingsinthebrakewheelare lubricated for life and normallydonotrequireanyattention.Ifa
faultinthebearing is observed orsuspectedthencontacta specialist.
THE IMPORTANCE OF REGULAR EXERCISE
Thehumanbodyis built for action–notforrest. Once upon atimethiswasa necessity: the strugglefor
survivaldemanded goodphysicalcondition.Butoptimal functioncanonlybeachievedbyregularly
exposingtheheart,circulation,muscles,tendons,skeletonandnervoussystemtosomeloading,i.e.
training.
Inthe old daysthebody got itsexerciseboth in workand at leisure.Inour modern society, however,
machineshavetakenoveraneverincreasingshareofthetaskswhichwereformerlyaccomplishedwith
muscularpoweralone.Ourlifehasatanacceleratedtempobeendominatedbysitting,ridingandlying.
Thus,the naturalandvitalstimulationthat tissuesandinternalorgansreceivethroughphysicalexercise
haslargelydisappeared. Certain tissues suchasmuscles, bone and bloodandalsoa number ofbodily
functionscanadaptto inactivity –andtostress.Studies have proved thatifyouuse 30 minutes for
exerciselike briskwalking,running,bicycling,swimmingorskiing2-3timesaweek, yourconditionhas
beenimprovedbysome15percent after a few months.Theefficiencyoftheheartmusclewill increase
andjointsandmuscles grow in strength. Thecapillarydensityincreasesinthetrainedmuscleandtheir
enzymaticactivitiesare enhanced. The bodyadaptstothe new demands.Theperceivedexertionat a
givenrateof exercise becomes reduced.
With increased physical activity fatness is concentrated, the appetite functions “safer”, you can eat more
withoutriskforoverweightandtherebytheriskoflack of important essential food nutrientsdecreases.
Formany individualstheeffectofhabitualphysicalactivity alsoimprovesthewellbeingandit is agood
feelingto have apotentialtocopewithstrainingsituations.