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High Performance Bike Shock Specification Example for Fleet Maintenance: Vented Design

Source:Wheel Drive Axles / Time:2026-09-18

High Performance Bike Shock Specification Example for Fleet Maintenance: Vented Design

This is a worked specification for high performance bike shock in a vented design programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The vented design version exists because the duty cycle on fleet maintenance is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually lead time that slipped twice before bulk started.

High Performance Bike Shock

Example specification

ItemHigh Performance Bike Shock
ApplicationFleet Maintenance
VersionVented Design
Base materialStainless Steel
Controlled dimensions3 key dimensions, recorded per lot
Tolerance band±0.2 mm
Finishpowder coated
MOQ2,000 pieces per specification
Sampling10 working days, 5 days per revision
ComplianceDOT

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Stainless Steel, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

High Performance Bike Shock example

Processes involved

  • laser cutting
  • electroplating
  • die casting
  • gravity casting
  • precision stamping
  • anodising

Where this example applies

Programmes that run vented design most often specify this build for fleet maintenance. Related applications include trailer axles, export programmes, dealership service, delivery vans, construction equipment.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 4.0 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

Questions buyers ask

What testing is included?

Standard lots ship with dimensional and hardness reports. DOT documentation is issued with the shipment when your market requires it.

Can the specification be held on file?

Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the DOT-compliant build instead of a fresh interpretation.

What is the minimum order quantity?

The standard MOQ is 2000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

What happens if a lot fails inspection?

The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.

Ask for the current catalogue and the specification sheet for this line.

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