Maintain and repair complex cycle wheels

URN: IMICY10
Business Sectors (Suites): Maintenance and Repair - Cycle
Developed by: IMI
Approved on: 30 Mar 2022

Overview

This standard is about maintaining and repairing complex cycle wheels. It is also about carrying out a quality check on the completed work before returning the cycle to the customer.
   
In this standard the term ‘cycle’ includes pedal-propelled vehicles with two, three or four wheels. It may also include pedal-assisted e-bikes:
• Road legal up to 15.5 mph with a motor with an output of up to 250w
• E-cycles used for other purposes


Performance criteria

You must be able to:

P1 use suitable personal protective equipment throughout all complex cycle wheels maintenance and repair activities
P2 ensure the cycle and the work area is safe prior to work commencing
P3 support your maintenance and repair activities by reviewing:

P3.1 cycle technical data

P3.2 maintenance and repair procedures
P3.3 legal requirements 
P4 identify components relevant to complex cycle wheel maintenance and repair
P5 prepare, check and use all the tools and equipment required following manufacturer’s instructions
P6 carry out all complex cycle wheels maintenance, repair and adjustment activities following: 

P6.1 manufacturer’s instructions
P6.2 industry recognised repair methods
P6.3 your workplace procedures
P6.4 health, safety and environmental requirements
P7 work in a way which minimises the risk of:

P7.1 damage to the cycle, its systems and components
P7.2 damage to your working environment
P7.3 injury to self and others
P8 use suitable testing methods to accurately evaluate the performance of the reassembled system 
P9 ensure the reassembled system performs to the cycle operating specification and meets any legal requirements prior to return to the customer  
P10 promptly report any problems or issues relating to the cycle’s condition or conformity  to the relevant person(s) 
P11 ensure your records are accurate, complete and promptly passed to the relevant person(s) in the format required
P12 complete all complex cycle wheel maintenance and repair activities within the agreed timescale
P13 promptly report any anticipated delays in completion to the relevant persons(s)


Knowledge and Understanding

You need to know and understand:

Legislative and organisational requirements and procedures
K1 the legal requirements relating to the cycle (including road safety requirements) 
K2 the health and safety legislation, environmental requirements and workplace procedures relevant to complex cycle wheel maintenance and repair activities and personal and cycle protection
K3 your workplace procedures for:

K3.1 recording maintenance and repair information
K3.2 the referral of problems
K3.3 reporting delays to the completion of work
K4 how to work safely avoiding damage to other cycle systems, components and units and injury to self and others
K5 the importance of documenting complex cycle wheel maintenance and repair information
K6 the importance of working to agreed timescales and keeping others informed of progress
K7 the relationship between time and cost
K8 the importance of promptly reporting anticipated delays to the relevant person(s)

Use of technical information
K9 how to find, interpret and use sources of current technical information applicable to complex cycle wheel maintenance and repairs
K10 the importance of using the appropriate sources of technical information

Tools and equipment
K11 how to select, prepare, check and use all the maintenance and repair tools and equipment required

Complex cycle wheel maintenance and repair
K12 what is meant by a complex wheel system
K13 how to identify the components in a complex cycle wheel
K14 the purpose and operation of each component of a complex cycle wheel
K15 different complex hubs and their designs
K16 the main purpose of an inertia valve
K17 how to inspect a complex cycle wheel 

K18 how to remove and assess the serviceability of complex cycle wheels components *
K19 the quality check process and how to report any faults highlighted during the process
K20 how to identify and rectify faults presented on complex cycle wheels maintenance and repairs
K21 how to refit or replace complex cycle wheels *components
K22 how to adjust complex wheels components
K23 how to carry out a complex cycle wheel function test prior to and following work
K24 how to assess the condition of the complex cycle wheels following maintenance and repair activity, ensuring the cycle is returned to the customer in a roadworthy condition prior to returning the cycle to the customer


Scope/range

1. Tools and equipment include:

1.1 hand tools
1.2 electrical tools
1.3 measuring equipment
1.4 bench mounted equipment
1.5 power tools
1.6 cleaning and degreasing equipment
1.7 pneumatic pressurising equipment

2. Components are:

2.1 hub shell
2.2 axle
2.3 bearings
2.4 rim
2.5 hub brake attachment
2.6 spokes/blades

3. Adjustments include:

3.1 bearings
3.2 wheel torque settings
3.3 tyre pressures 
3.4 trueness (lateral and radial) and dish

3.5 blade alignment


Scope Performance


Scope Knowledge


Values


Behaviours


Skills


Glossary

This section contains examples and explanations of some of the terms used but does not form part of the standard.

*
*
Agreed timescales
Examples include industry recommended work times, job times set by your company or a job time agreed with a specific customer

Conformity
Examples include conformity to approvals and specifications, UK and European legal requirements where applicable

Cycles
In this standard the term ‘cycle’ includes pedal-propelled vehicles with two, three or four wheels on which the rider sits. It may also include pedal-assisted e-bikes:
• Road legal up to 15.5 mph with a motor with an output of up to 250w
• E-cycles used for other purposes 

Quality check
To include trueness (lateral and radial) and dish, spoke tension, balance of spoke tension, spoke gauge, spoke lacing pattern, blade alignment.


Links To Other NOS


External Links


Version Number

1

Indicative Review Date

30 Mar 2025

Validity

Current

Status

Original

Originating Organisation

IMI

Original URN

CY10

Relevant Occupations

Advanced Cycle Technician

SOC Code

5223

Keywords

Cycle; hub shell; axle; bearings; rim; brake; spokes; blades;