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1.7 Replacement of parts
As e-bike components are subjected to heavy loads, you cannot simply replace them. In most cases, you must obtain
approval from ROSE Bikes or the component manufacturer before replacing a component. Also see “9.2 Replacement
of parts“ on page 36.
Please contact ROSE Bikes in case of any questions.
1.8 Warranty and guarantee
For all information on warranty and guarantee see rosebikes.com/termsandconditions.
Tuning the e-bike will invalidate the warranty.
If you have purchased a complete bike from us, you are obliged to return the entire bike to make a warranty claim, and
not just the defective components. Only then we can check whether the legal requirements for a warranty claim are
met.
1.9 Wearing parts
Therefore, the components listed below should be checked regularly and replaced, if necessary:
• Battery pack and drive unit
• Tyres and tubes
• Rims
• Brake pads
• Bearings (headset bearings, bottom bracket bearings, rear triangle bearings, hub bearings)
• Chain and drive belt
• Cassette and sprockets
• Handlebar, grips and stem
• Saddle and seat post
• Grease, lubricant, hydraulic oil and brake fluid
• Inner and outer brake and gear cables
• Suspension fork and rear shock
• Stickers and paintwork
1.10 Weight limit
Electric ROSE bikes are designed for a maximum weight of 140 kg. The system weight is derived from the weight of the
cyclist, bicycle, gear (helmet, backpack, shoes, clothes) and luggage.
1.11 Exclusion of liability
The tasks described in this manual require special knowledge and should only be carried out by people with sufficient
expertise.
The user is liable for damages resulting from:
• Misuse or any other cause beyond the range of the intended use (see “2.10 Intended use“ on page 13)
• Non-compliance with safety regulations
• Improper assembly, repair and maintenance
• Use of unapproved replacement parts and accessories
• Change of construction
• Tuning
If in doubt, please consult the ROSE service or a qualified bicycle mechanic.
