China Bikes
中文

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

Hi-Light G7.2 titanium gravel bike shown from the drive side
Product image © Hi-Light / Beijing Hanglun · Exact frame platform · source
Hi-LightComplete bikeResearch profile

Hi-Light 航轮 G7.2

¥14,999Observed · 2026-08-27
Choose another bike
Category
Gravel
Profile status
Research profile
Drivetrain
Shimano GRX RX810 mechanical 1×11; 40T or 42T chainring and 11–42T cassette
Complete weight
8.0 kg
Complete weight basis
Seller-listed approximate complete-bike weight for selected option 7; size, pedals and measurement method are not stated
Frame
Hi-Light G7.2 titanium frame with GFK70 carbon fork

8.0 kg complete bike with 45 mm tire clearance

Hi-Light 航轮 G7.2. A 45 mm-clearance titanium gravel bike with a selected 8.0 kg GRX810 marketplace build plus several exact mainland alternatives.

The recorded complete-bike price is ¥14,999; its date and basis remain visible below.

Other documented builds

These are separate configurations. Their weight, drivetrain, and price are not mixed into the catalog reference row.

Official RX810 2×11 / GR1600 buildDrivetrain: Shimano GRX RX810 mechanical 2×11; 48/31T crank and 11–32T cassettePrice: ¥17,500 on 2026-08-27 — Manufacturer RX810 / GR1600 complete-bike specificationWheels: DT Swiss GR1600Tires: WTB Resolute 700×42C

Manufacturer publishes a complete BOM but leaves the complete-bike weight field blank.

Taobao option 4 GRX600 buildDrivetrain: Shimano GRX600 large package offered as 1×11 or 2×11; exact sub-choice is not exposed by the option labelWeight: 9.5 kg — Seller-listed approximate complete-bike weight; size, pedals and measurement method are not stated.Price: ¥11,999 on 2026-08-27 — Selected option 4, SKU 5656542530815Wheels: DT Swiss G540 23 mm aluminumTires: Schwalbe G-One 700×40C

The panel lists an optional GRX810 upgrade for CNY 1,080 or GRX820 upgrade for CNY 1,560; neither upgrade is included in the selected price.

Taobao option 5 GRX810 / G1800 buildDrivetrain: Shimano GRX810 large package offered as 1×11 or 2×11; exact sub-choice is not exposed by the option labelWeight: 9.5 kg — Seller-listed approximate complete-bike weight; size, pedals and measurement method are not stated.Price: ¥14,899 on 2026-08-27 — Selected option 5, SKU 5656542530816Wheels: DT Swiss G1800 23 mm aluminumTires: Schwalbe G-One 700×40C

The panel lists an optional GRX820 12-speed upgrade for CNY 480; it is not included in the selected price.

Taobao option 6 full-titanium GRX810 buildDrivetrain: Shimano GRX810 large package offered as 1×11 or 2×11; exact sub-choice is not exposed by the option labelWeight: 9.7 kg — Seller-listed approximate complete-bike weight; size, pedals and measurement method are not stated.Price: ¥17,999 on 2026-08-27 — Selected option 6, SKU 5656542530817Wheels: DT Swiss A1800, P1800 or G1800 aluminum wheelsetTires: Schwalbe G-One 700×40C

Includes the purchase source's 3D titanium integrated fork and titanium integrated cockpit; 12-speed GRX upgrades are separately priced.

Taobao option 8 SRAM AXS XPLR buildDrivetrain: SRAM AXS XPLR wireless 1×12; 40T, 42T or 44T chainring and 10–44T cassetteWeight: 8.7 kg — Seller-listed approximate complete-bike weight; size, pedals and measurement method are not stated.Price: ¥17,199 on 2026-08-27 — Selected option 8, SKU 5656542530819Wheels: DT Swiss A1800 30 mm 2025 wheelsetTires: Maxxis 700×35C folding tires

The panel separately offers GRX825 Di2 and GRX827 wireless upgrade prices; they are not included in this selected AXS price.

Specifications and evidence

Product type
Complete bike
Category
Gravel
Evidence maturity
Research profile
Price basis
Observed · 2026-08-27
Drivetrain
Shimano GRX RX810 mechanical 1×11; 40T or 42T chainring and 11–42T cassette
Complete weight
8.0 kg
Complete weight basis
Seller-listed approximate complete-bike weight for selected option 7; size, pedals and measurement method are not stated
Frame
Hi-Light G7.2 titanium frame with GFK70 carbon fork
Frame material
Titanium frame with hydroformed shaped, variable-wall tubes; exact titanium grade is not published
Frame construction
Hydroformed shaped and variable-wall tubes, CNC-formed dropouts and replaceable AL-6061-T6 dropout inserts
Bottom bracket
BSA threaded
Tire clearance
45 mm
Tire clearance basis
Manufacturer maximum: ETRTO 47-622 / 700×45C on the exact G7.2 frame
Wheels
Seller-custom GRAVEL carbon wheelset
Tires
Maxxis 700×35C folding tires with 32–45C TPU tubes
Cockpit
Panshi Ni third-generation carbon integrated cockpit and Asian carbon seatpost
Brakes
Shimano GRX hydraulic calipers with CL800 160 mm center-lock rotors
Sizes
S, M, L, XL, XXL and XXXL; custom sizing offered
Stiffness evidence
No exact-build or exact-frame instrumented stiffness result or sufficiently specific independent G7.2 ride assessment was found after the 50-area sweep; titanium tube-shape and strength language was not treated as stiffness evidence.
Manufacturing note
titanium complete bike

Official page lists the G7.2 GRX GR1600 complete bike at CNY 17,500; the selected Taobao option is stored separately.

Buying context

Before buying, verify Independent complete-bike weight measurement with size and pedal basis; Meaningful exact-model stiffness evidence; Mainland warranty issuer and invoice handling for the selected marketplace build.

About Hi-Light

Price record and sources
¥14,9992026-08-27 · Observed market record

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

Hi-Light 航轮 G7.2 GRX GR1600 official product pageHi-Light 航轮 · Official product pageIdentity: High · Specification: Medium · Price: High · accessed 2026-08-27

Official exact-build page lists the RX810 2x11 drivetrain, DT Swiss GR1600 wheels, WTB Resolute 700x42C tires, complete cockpit/brake specification, six sizes and ¥17,500 retail price. Its weight field is blank.

Hi-Light G7.2 titanium gravel disc frameHi-Light / Beijing Hanglun · Official product pageIdentity: High · Specification: High · Price: High · accessed 2026-08-27

Exact G7.2 frame page lists titanium identity, hydroformed shaped and variable-wall tubes, CNC dropouts with replaceable AL-6061-T6 inserts, BSA, full internal routing, 700x45C maximum, six-size geometry and ¥6,500 frameset retail.

Hi-Light G7.2 selected complete-bike options on Taobao胡主任定制单车 on Taobao · Marketplace product pageIdentity: High · Specification: Medium · Price: High · accessed 2026-08-27

Each price was read after selecting the exact option in the signed-in listing. Full listing panels were saved locally and visually checked after OCR. Search-card and lowest-option prices were not used. The selected reference is option 7: GRX810 1x11, custom carbon wheels, 35C tires and an approximate purchase source-claimed 8.0 kg total. No account, delivery-address, cart or transaction data is retained.