Evidence reviewed through . Price records retain their own observation dates and conditions.View sourcesMethodology and dataset
LCG071S-PRO frameset
- Use
- Gravel
- Tire clearance
- 50 mm
- Weight
- 1,110–1,200 g frame
- Frame standard
- T47 · UDH
- Category
- Gravel · drop-bar
- Availability
- Factory direct
1,110–1,200 g frame with 50 mm tire clearance
A well-documented, practical 50C budget frame for a custom build, but not a full aero-shell or road-geometry answer.
The displayed Est. ¥9,998 estimate adds the adjustable ¥6,000 build allowance to the latest frame price. Best suited to budget custom builder, wide-clearance rider.
Key hardware: T700/T800-claimed frame; 1,110–1,200 g frame weight; tire clearance 50 mm.
Specifications and evidence
- Bottom bracket
- T47
- Frame weight
- 1,110–1,200 g
- Weight basis
- manufacturer claim, includes downtube lid, ±40 g
- Included package
- frame, fork, small parts; verify exact package, T47 bottom bracket is a paid option, not included by default
- Fit range
- 4 sizes (490–580) · stack 542.6–627.1 mm · reach 374.1–397.1 mm
- Purchase route
- Current manufacturer page offers direct inquiry and order configuration. A current exact-model owner reported US$595 for the base frame before custom paint, shipping and tax; obtain a written current quote for the selected package and mainland terms.
- Frame material
- T700/T800-claimed
- Frame construction
- T700/T800 carbon with the manufacturer's one-piece 3D latex-mandrel molding process; the exact ply schedule is not published
- Stiffness evidence
- No exact-model measured stiffness or deflection result was found; the manufacturer's strength-improvement claim and qualitative owner impressions are not treated as comparative stiffness data
- Cable routing
- Fully internal
- Use
- Gravel
- Category evidence
- Category: Gravel.
- Internal frame storage
- Yes
- Mounts
- fender, rack, top-tube
- China purchase
- Factory direct
Ride and buying context
50C, T47, UDH, storage. Factory-house support.
What to verify
DIY complete costs far more than Twitter EDS. Conventional utility-focused gravel layout with 430 mm chainstays.
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 websitePrice record and sources
Reference conversion of a current exact-model owner-reported base frame amount; custom paint, shipping, tax and private quote terms are excluded, and this is not an official public offer.
Verify current exact SKU and checkout total.
Each source is labelled by what it supports. Confidence applies only to that role.
Current exact LCG071S-PRO page publishes China origin, PayPal or bank-transfer payment, a direct inquiry form, specification, paid order options and a two-year warranty. It remains quote-based rather than a public checkout.
Company-reported factory and production history.
Current exact LCG071S-PRO inquiry page exposes China origin, direct order configuration and payment routes. The default SP02 seatpost can be changed to SP03 for US$10, and a matching T47 bottom bracket is a paid option; the complete quote and mainland delivery or return terms remain private.
LightCarbon says retail buyers can order one frameset by email or the product inquiry form, receive a reply within 24 hours, and pay by PayPal, bank transfer, Western Union or credit card. It does not publish an exact-model price, delivery amount or mainland return terms.
Current exact-model owner report states US$595 for the size-580 frame plus US$200 for custom paint. The retained price observation uses only the reported base frame amount and excludes paint, shipping and tax; it is not an official public offer.
Current manufacturer page identifies item LCG071S-PRO and states T700/T800 carbon with one-piece 3D latex-mandrel molding. It publishes size-specific frame weights (including the downtube lid, +/-40 g), 49/52/55/58 geometry, threaded T47, UDH, 700x50C/650B 2.1/29er 1.95 clearance, ISO4210 testing, compatible mechanical and Di2 groupsets, and a two-year warranty. Its claimed 30% strength improvement is manufacturer marketing without a published protocol and is not treated as a stiffness measurement. Mainland CNY checkout pricing is not exposed.
Official reference table lists CNY 7.7922 and USD 1.1596 per EUR for 31 August 2026. The resulting USD/CNY cross-rate is 6.7197309417; conversions are reference values, not checkout amounts.
Cross-checked compilation of public product pages, marketplace references, Chinese industry sources, and dated price observations. Approximate values require fresh verification.
Used only as the credited source page for the remotely embedded product image. Technical claims continue to rely on the manufacturer source.