Chinese Bikes

Evidence reviewed through . Price records retain their own observation dates and conditions.View sourcesMethodology and dataset

LightCarbon · 轻碳

SPEEDZ complete

Road

¥11,399All price records
Modify this bikeChoose another bike
Tire clearance
—
Drivetrain
Shimano 105 · 2×12 · mechanical
Weight
—
Frame standard
—
Where to buy
Observed on mainland China marketplaces

Overview

Dated China-market road lead for the exact visible SPEEDZ complete configuration; use it as a comparison benchmark while confirming the final SKU and BOM.

Best for: road

Buying checks

  • Search-card pricing may be coupon, listed, subsidy, or otherwise conditional
  • Confirm exact size, components, compatibility, returns, and domestic warranty before paying

Specifications

Product type
Complete bike
Handlebar
drop-bar
Brakes
Hydraulic disc
Frame material
carbon
Stiffness evidence
Not recorded
Cable routing
Unknown
Category evidence
Complete bike; 105 setup shown. Evidence: marketplace listing classification.
Internal frame storage
No
Mounts
None recorded

Price history

ObservedPriceTypeConditions
¥11,399Observed search cardPromotion-conditional priceAnonymized Taobao search-card observation displayed as listed; promotion, size/color, shipping, and final checkout conditions may differ. Complete bike; 105 setup shown.

Fit and frame evidence

Tire clearance
  • Tire clearance is not a common comparison field for this category.
Frame
  • Derailleur hanger: unknown.
  • Cable routing: unknown.

Ride and buying context

Exact model/configuration is visible in the 2026-08-08 snapshot. Dated mainland-China price observation.

About LightCarbon

Xiamen LightCarbon Composite Technology says it was founded in 2012 and designs, engineers, tests and manufactures carbon frames and components in Xiamen. The company reports a dedicated frame factory with around 80 employees and capacity of about 2,000 framesets per month; it sells LightCarbon products directly while also doing OEM and ODM work for other brands.

Visit the official LightCarbon website

Sources

Each source is labelled by what it supports. Confidence applies only to that role.

  1. Anonymized Taobao search-card snapshot — 2026-08-08

    China Bikes · Anonymized marketplace snapshotProduct facts: Low to medium · Price: Medium · accessed 2026-08-08Archived evidence; no public link

    42 screenshots and 160 listing observations were normalized into 133 model groups. Listed, coupon, subsidy, and first-order conditions are preserved in the research ledger. Screenshots, seller identities, and private data are not redistributed.

  2. LightCarbon 2025–26 catalog V2 geometry recheck for SPEEDZ

    LightCarbon · Manufacturer catalog recheckProduct facts: High · accessed 2026-09-24

    The official 2025–26 catalog V2 fetch timed out on 2026-09-24. Exact-model search did not locate a SPEEDZ page or chart. Search indexing surfaced geometry charts for LCROX-D and LCR015-D only; neither identifies SPEEDZ. For the 2026-09-24 bottom-bracket check, this access limitation means no SPEEDZ-specific label or shell dimensions could be established; those charts were not transferred. The timeout does not establish that a separate SPEEDZ specification does not exist.