Bosch 23-15-2055 Manual page 188

Inspection and maintenance intervals for rear frame
damper
RockShox rear frame damper
Service air chamber assembly

Service damper and spring

FOX rear frame damper
Maintenance

SR SUNTOUR rear frame damper
Complete shock absorber service
including damper reassembly and air seal

replacement
MY23P01 - 22_1.0_21.10.2022
Inspection and maintenance intervals for hub
SHIMANO 11-speed hub
Every 50 hours

Every 200 hours
All other SHIMANO gear hubs
Every 125 hours 
or once a year
ROHLOFF Speedhub 500/14
Every 100 hours


Pinion


Inspection and maintenance
Internal oil change and maintenance
Lubricate internal components
Clean cable box and grease cable drum
interior
Oil change
Maintenance 1
Check drive elements and replace if
necessary
Clean cable pulley, slide surfaces and
gear box interior, epicyclic wheels, etc.
thoroughly and grease generously
Maintenance 2
Replace chain rings and change oil
1,000 km after
start of use, then
every 2 years or
2,000 km
Once a year or
every 2,000 km
every 500 km
Every 5,000 km
or at least once a
year
every 500 km
every 10,000 km
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