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LightCarbon · 轻碳Frame estimateOfficial global model

LightCarbon LCG074-D

Price not verified
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Category
Adventure gravel
Profile status
Official global model
Frame
LCG074-D gravel frameset with integrated HBR08 cockpit, micro-suspension pivot and downtube storage
Frame material
Toray T700 and T800 carbon
Frame construction
3D latex-mandrel monocoque with full internal routing
Frame weight
1,230 g

1,230 g frame with 50 mm tire clearance

LightCarbon LCG074-D. A 50C-clearance gravel frameset that adds LightCarbon's micro-suspension pivot and downtube storage while retaining T47, UDH and an integrated cockpit.

A current price is not recorded.

Specifications and evidence

Product type
Frame estimate
Category
Adventure gravel
Evidence maturity
Official global model
Price basis
Not recorded
Frame
LCG074-D gravel frameset with integrated HBR08 cockpit, micro-suspension pivot and downtube storage
Frame material
Toray T700 and T800 carbon
Frame construction
3D latex-mandrel monocoque with full internal routing
Frame weight
1,230 g
Frame weight basis
Official size-52 frame including the downtube lid, ±4%; size 55 is 1,280 g; fork 495 g ±4%
Tire clearance
50 mm
Tire clearance basis
Official maximum: 700C×50C, 650B×2.1 in or 29×1.95 in
Bottom bracket
T47×P1.0, 85.5 mm
Hanger
UDH
Brakes
Flat-mount disc, 140 or 160 mm
Axles
12×100 mm front; 12×142 mm rear
Cockpit
HBR08 integrated carbon bar/stem; 380–440 mm bars and 90–120 mm stems
Storage
Downtube storage compartment
Suspension
Manufacturer-described micro-suspension pivot; travel is not published
Sizes
49, 52, 55 and 58
Geometry
Reach 374.1–397.1 mm; stack 542.6–627.1 mm; 430 mm chainstays; 70 mm BB drop; 62.7–69.3 mm trail
Warranty
Two years
Stiffness evidence
Manufacturer describes frame compliance through its micro-suspension pivot but publishes no independent deflection or stiffness measurement

The official exact page is quote-only. Owner reports around US$1,900 and €560 were rejected because the former bundles wheels, paint, accessories and DDP delivery and the latter does not define the selected package.

Buying context

Before buying, verify Current mainland quote, exact included package and delivery route; Independent measurement of suspension travel, compliance or frame stiffness.

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
Price record and sources

These sources support this model page; individual claims retain the confidence of their cited source.

LightCarbon LCG074-D micro-suspension gravel framesetLightCarbon · Manufacturer product pageIdentity: High · Specification: High · Price: None · accessed 2026-09-01

Current exact LCG074-D page still publishes the integrated-cockpit frameset specification, micro-suspension pivot, storage, weights, clearance, standards and warranty, but no public retail price or mainland checkout.

LightCarbon road frames catalogLightCarbon · Manufacturer category pageIdentity: High · Specification: Medium · Price: None · accessed 2026-08-29

The three-page official Road Frames category establishes the manufacturer catalog relationship for current and older road, rim-brake, disc-brake, triathlon and track models. Exact-model specifications come from the linked product pages or current catalog PDF rather than category-card snippets.

About LightCarbonLightCarbon · Manufacturer company pageIdentity: High · Specification: Medium · Price: None · accessed 2026-08-29

LightCarbon says Xiamen LightCarbon Composite Technology was founded in 2012, designs and manufactures carbon frames and components in Xiamen, operates separate frame and rim production lines, employs around 80 people in its frame factory, and provides OEM/ODM work as well as its house-brand products. These are company-reported facts.