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High Performance Bike Shock Specification Example for Courier Fleets: High Performance

Source:Durable Electric Bicycle Tire / Time:2026-09-18

High Performance Bike Shock Specification Example for Courier Fleets: High Performance

This is a worked specification for high performance bike shock in a high performance 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 high performance version exists because the duty cycle on courier fleets is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually a specification nobody had written down.

High Performance Bike Shock

Example specification

ItemHigh Performance Bike Shock
ApplicationCourier Fleets
VersionHigh Performance
Base materialCarbon Steel
Controlled dimensions5 key dimensions, recorded per lot
Tolerance band±0.05 mm
Finishanodised
MOQ2,000 pieces per specification
Sampling7 working days, 3 days per revision
ComplianceISO 9001

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Carbon 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

  • shot blasting
  • laser cutting
  • die casting
  • heat treatment
  • cold forging
  • injection moulding

Where this example applies

Programmes that run high performance most often specify this build for courier fleets. Related applications include scooter fleets, rental motorcycles, camper conversions, delivery vans, aftermarket retail.

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. ISO 9001 documentation is issued with the shipment when your market requires it.

How long does sampling take?

Samples leave the factory in 7 working days, and each revision round adds about 3 days once you have seen the first piece.

Can the specification be held on file?

Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ISO 9001-compliant build instead of a fresh interpretation.

How is packing specified?

Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.

Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.

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