Evidence reviewed through . Price records retain their own observation dates and conditions.View sourcesMethodology and dataset
LightCarbon Speed7 frameset lead
Official LCR017-D chassis gallery for the Speed7 alias, using the retained official Chinese-catalog identity mapping. This image does not prove the historical CNY 5,599 package, finish or included parts.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Official frameset reference view. The pictured finish and parts do not establish the selected mainland China package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer geometry diagram linked by the LightCarbon LCR017-D page. Preserve its source version and compare with the dated geometry table before choosing a size. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer model feature illustration. Source annotations remain attributed claims and do not establish an independent measurement. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer model feature illustration. Source annotations remain attributed claims and do not establish an independent measurement. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer component or option reference linked by this model page. Inclusion, dimensions and compatibility must be confirmed for the quoted package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer component or option reference linked by this model page. Inclusion, dimensions and compatibility must be confirmed for the quoted package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer component or option reference linked by this model page. Inclusion, dimensions and compatibility must be confirmed for the quoted package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer component or option reference linked by this model page. Inclusion, dimensions and compatibility must be confirmed for the quoted package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer component or option reference linked by this model page. Inclusion, dimensions and compatibility must be confirmed for the quoted package. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer sample complete build. The pictured drivetrain, size, weight and sale package are unverified; it does not establish the retained mainland China configuration. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer assembly illustration for the named frame. Confirm the exact component version and current instructions before assembly. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer assembly illustration for the named frame. Confirm the exact component version and current instructions before assembly. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Speed7 is the documented LCR017-D alias. Manufacturer colour design illustration. The rendered finish does not confirm current availability or included components. The retained mechanical-105 build or quoted Speed7 package is not established by this reference.
Swipe or scroll the photos, or use the arrow keys, Home and End on the thumbnails.
- Category
- Climbing road
- Frame weight
- 870 g
- Tire clearance
- 32 mm
Overview
LightCarbon Speed7 frameset lead. The official Chinese catalog resolves Speed7/速7 as LCR017-D, supplying exact current frame construction, weight, clearance and geometry.
The displayed Est. ¥11,599 estimate adds the adjustable ¥6,000 build allowance to the recorded ¥5,599 frame package price.
Package contents are unconfirmed; do not subtract component costs from the allowance without an exact package quote.
Buying context
Before buying, verify Exact retained CNY 5,599 included package and current checkout; Domestic warranty/after-sales entity for the retained purchase source route; Numeric or controlled frame-only stiffness result and proof of applicability to the retained CNY 5,599 mechanical-105 package.
Specifications and evidence
- Product type
- Frame estimate
- Category
- Climbing road
- Evidence maturity
- Research profile
- Price basis
- Frame package ¥5,599 · China price · 2026-08-08
- Frame
- Speed7/速7 is the official Chinese-market alias for the LCR017-D Toray T700+T800+T1000 frameset
- Wheels
- Not included unless live retained-package evidence says otherwise
- Frame material
- Toray T700+T800+T1000 carbon frame and full-carbon fork using EPS and 3D latex molding
- Frame weight
- 870 g
- Frame weight basis
- Manufacturer claim for matte size 52, ±30 g; included hardware basis not expanded beyond the catalog
- Tire clearance
- 32 mm
- Tire clearance basis
- Official Chinese catalog maximum for Speed7/速7 (LCR017-D)
- Listing identity
- Official Chinese catalog maps Speed7/速7 to LCR017-D
- Frame stiffness status
- One qualitative independent exact-chassis ride assessment is recorded; numeric or controlled frame-only stiffness and applicability to the retained package remain unknown.
- Stiffness evidence
- An independent Hambini Engineering review of a personally assembled LightCarbon LCR017-D reports “solid behavior under load.” This is a qualitative, build-specific ride assessment of the exact chassis with a selected factory quality specification, not a numeric or controlled frame-only stiffness test and not proof of the retained Speed7 mechanical-105 package. Separate public-comment claims about mass and downtube stiffness are not used.
The official Chinese catalog maps Speed7/速7 to LCR017-D and supplies the 870±30 g size-52 frame claim and 32C maximum. An already-recorded 2024 independent review of a personally assembled LCR017-D describes solid behavior under load; retain this only as qualitative, review-build-specific evidence. It is not a numeric/controlled frame-only result or proof about the retained mechanical-105 package. The 8.2 kg and box-downtube claims in separate comments are not used.
Price history
| Observed | Price | Type | Conditions |
|---|---|---|---|
| ¥5,599 | Observed market record | frameset/accessory listing |
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 websiteSources
These sources support this model page; individual claims retain the confidence of their cited source.
Anonymized Taobao search-card snapshot — 2026-08-08
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, purchase source identities, and private data are not redistributed.
2025–2026 LightCarbon frame and component catalog (Chinese edition)
The official Chinese catalog renders the brand as “LightCarbon轻碳” and explicitly maps 速7 to LCR017-D. It publishes the exact platform material, size-52 matte-frame 870±30 g claim, 390±15 g fork, 160±10 g seatpost, 32C maximum and geometry.
LightCarbon LCR017-D super-light road frameset
Current exact LCR017-D page still publishes construction, size-specific weights, 32C maximum, T47-68, UDH, cockpit, ISO4210 and two-year warranty, but no public retail price or mainland China checkout.
LightCarbon 2026–2027 Frame and Component Catalog V1
Current official 2026–2027 catalog still supplies exact LCR020-D and LCR017-D specifications and package identities. It is quote-only and contains no public retail price or mainland China checkout.
LightCarbon LCR017-D official price recheck
The exact official LCR017-D page identifies China as product origin and lists PayPal or bank transfer, but provides no public price; ordering remains inquiry-based. It does not confirm a current quote or mainland China delivered total.
LightCarbon LCR017D review: custom review build
Review published2024-09-15 reports solid behavior under load for the author's personally assembled LCR017D with a selected factory quality specification. This is qualitative build-specific evidence, not a controlled frame-only stiffness test or proof of the retained Speed7 mechanical105 build. Worker and parent read review body. The 8.2kg and box-downtube claims are separate comment replies, not review-body measurements.
lightcarbon-lcr017-d exact product evidence and gallery
Current manufacturer package: frame, fork, seatpost, clamp, headset bearings, spacers, thru-axles and HBR17. T47 bottom bracket is a paid option, excluded by default; historical quoted package remains unverified. 2026-10-02 current size-46 reach is 371 mm; the retained historical range begins at 370 mm. Keep both dated bases and confirm the production revision before fitting.
LightCarbon LCR017-D complete manufacturer gallery review
Exact manufacturer product gallery and model-linked diagrams reviewed. Existing primary images remain. Colours, sample builds and optional components do not establish the selected mainland China package or a current offer.