Evidence reviewed through . Price records retain their own observation dates and conditions.View sourcesMethodology and dataset
ROCKBROS 洛克兄弟 Pegasus / 飞马 series
- Category
- Aero road
- Profile status
- Research profile
- Frame
- Carbon-fiber Pegasus / PGZ aero-road frame
- Frame material
- The retained card identifies carbon construction. Current official named PGZ builds use Toray T700 carbon with T800 reinforcement, but that fiber-grade claim is not assigned to the unresolved seller option.
¥16,800 complete-bike lead under review
ROCKBROS 洛克兄弟 Pegasus / 飞马 series. The Pegasus / 飞马 series identity is confirmed, but the retained card does not distinguish PGZ 1.0, 1.5, 2.0, 3.0, 4.0 or their materially different builds.
The recorded complete-bike price is ¥16,800; its date and basis remain visible below.
Specifications and evidence
- Product type
- Complete bike
- Category
- Aero road
- Evidence maturity
- Research profile
- Price basis
- Observed · 2026-08-08
- Frame
- Carbon-fiber Pegasus / PGZ aero-road frame
- Frame material
- The retained card identifies carbon construction. Current official named PGZ builds use Toray T700 carbon with T800 reinforcement, but that fiber-grade claim is not assigned to the unresolved seller option.
Official and current marketplace indexes establish ROCKBROS / 洛克兄弟 Pegasus / 飞马 as the PGZ family and expose distinct PGZ builds. Their weights, drivetrains and 28-versus-32 mm clearance claims are not mixed into this unresolved purchase source option. The Chinese brand page names 浙江洛克兄弟体育用品有限公司 while its footer names 义乌洛克体育用品有限公司; both exact attributions are preserved without treating them as interchangeable legal entities.
Buying context
Before buying, verify Exact PGZ model/trim, complete weight, drivetrain, tire clearance and complete BOM; Controlled or sufficiently specific independent stiffness evidence and exact domestic warranty route; Authenticity, final checkout price, and purchase terms.
About ROCKBROS
Price record and sources
These sources support this model page; individual claims retain the confidence of their cited source.
The official family page identifies Pegasus as the PGZ road-bike series and lists materially different PGZ 1.0, PGZ 2.0, PGZ 4.0 and R8020 builds. The exact PGZ 1.0 page specifies a full-carbon Toray T700/T800-reinforced frame, Shimano 105 R7120 2x12 build, 8.55 kg in size M and 28 mm maximum clearance, while other named builds differ. None of those build-specific values is transferred to the retained generic Pegasus purchase source card.
Current public indexing pairs ROCKBROS with 洛克兄弟 and exposes distinct 飞马 / PGZ options including 1.0 R7120, 1.5 R8020, 2.0 R7170 and higher trims. The index corroborates that the purchase source's series-level card cannot be assigned one drivetrain, weight or clearance value without an exact selected option.
The official Chinese page gives the brand rendering 洛克兄弟 and describes its full name as 浙江洛克兄弟体育用品有限公司. The same page footer names 义乌洛克体育用品有限公司. The catalog preserves both exact page attributions and does not infer that they are the same legal entity or that either one is the retained purchase source.