Chinese Bikes

证据复核截至 。价格记录保留各自的观察日期和条件。查看来源方法与数据集

XDS / X-LAB · 喜德盛整车研究资料

X-LAB GT8 GRX Di2

¥21,980国内价格 · 2026-08-21
选择另一辆车
车型类别
竞速 Gravel · 探险 Gravel
整车重量
8.8 kg
中轴
T47 24 mm
轮胎空间
55 mm
尺码
XS, S, M, L, XL and XXL

本页提供中文导航、概要与规格标签；型号、来源标题及尚未逐条翻译的详细研究和报价备注保留原文。请结合原始来源核对具体配置与条件。

概览

X-LAB GT8 GRX Di2 的研究资料。整车重量记录 8780 g；轮胎空间记录 55 mm。价格观察日期为 2026-08-21；不是实时结算报价。具体配置、测量口径与待确认问题见下方；未知信息不代表产品质量差。

原始研究说明（英文）

A current 8.78 kg claimed gravel complete with GRX Di2, a dual-sided power meter, carbon wheels, storage and 55 mm clearance.

已记录整车报价 ¥21,980；报价日期和适用条件列在下方，购买前仍需核对。

购买参考

下单前请核对准确型号与所选配置、套餐包含的零件、运费及最终结算价。现有价格是有日期的记录，不能代替当前报价。

待核实事项原文（英文）

Final mainland China checkout and stock confirmation; Exact domestic included-accessory list, warranty and service terms

规格与证据

产品类型
整车
车型类别
竞速 Gravel · 探险 Gravel
证据成熟度
研究资料
价格依据
国内价格 · 2026-08-21
变速系统
Shimano GRX RX717 Di2 1×12 system reference
整车重量
8.8 kg
整车重量口径
Manufacturer claimed size-M complete-bike value; an independent test measured approximately 8.8 kg ready to ride without pedals
车架
Toray T800 carbon, UDH compatible
车架材料
Toray T800 carbon frame and fork
车架成型工艺
Internally routed UDH carbon gravel frame with T47 shell, integrated downtube storage and carbon cockpit and seatpost
刚性证据
An independent exact-model test reports notable compliance and a muted ride with race-oriented handling; this is qualitative ride evidence and no measured stiffness value was published
中轴
T47 24 mm
轮胎空间
55 mm
轮组
Branta C45 Gravel carbon
把组
Branta carbon stem and gravel carbon handlebar
储物
Integrated downtube storage
安装孔位
Top tube, downtube and both fork legs
刹车
Shimano GRX BR-RX715 hydraulic
轮胎
Continental Terra Trail 700×45C
尺码
XS, S, M, L, XL and XXL

The current international GT8 page lists US$3,199 and Toray T-800 carbon construction, but is sold out/notify; the official locator offers a China selector but no dealer result without a city search. The dated CNY 21,980 mainland China market report remains an aggregated dealer-market report, not verified Current purchase route checkout. The exact-model Velo review reports compliance and a muted ride but no stiffness test or value. Exact domestic accessories, warranty, support and current stock remain unresolved.

价格记录

观察记录价格类型条件
¥21,980Observed market recordcomplete-bike

About XDS / X-LAB

Strong industrial manufacturing, inspection, and traceability evidence.

Visit the official XDS / X-LAB website

视频

实车评测商业关系未明确

50% Cheaper than Specialized? The First US-Designed Chinese Gravel Bike

A US gravel ride review of the X-LAB GT8 with Shimano GRX Di2, compared with a Specialized Diverge and Santa Cruz Stigmata.

VeloVeloVelo · 2026-04-08. The review bike was collected from a new XDS dealer in Portland; no payment is stated. 披露依据.

要点

  • 适配检查1:23Clearance is 55 mm (it ships with 45 mm tires); geometry is conventional, short and tall endurance gravel with a 70 mm bottom-bracket drop that made fast loose corners harder work.
  • 骑行感受2:44The frame is notably compliant on gravel at low pressure; the seat-cluster junction looks like a compliance feature but he was told it is mostly aesthetic.
  • 发布时价格6:06US$3,200 with electronic shifting, carbon wheels, seatpost and cockpit, UDH, in-frame storage and a power meter; 19.44 lb (about 8.8 kg) without pedals.
  • 装车说明7:58A size-M comes with a sensible 39 cm bar, threaded bottom bracket and fully internal routing with an optional external head-tube port; there is no frameset-only option.
  • 实测8:33Against dual-sided Garmin pedals the XDS crank power meter read about 8–10 W high but tracked changes consistently.
已核对自动字幕 2026-10-25. 由 Chinese Bikes 转述；要点仅适用于视频所示配置，不代表所有尺码或版本。
实车评测产品由品牌提供

How Is This So Cheap? - X-LAB GT8 Gravel Bike

An April 2026 first look at a borrowed size M X-LAB GT8 with 1×12 GRX Di2, Branta carbon wheels and 45 mm tyres, covering a weigh-in, measured wheel and crank weights, sizing, storage, warranty and the US price.

CADE Media · 2026-04-08. CADE Media borrowed the size M bike after XDS offered it and says it was not paid, did not keep the bike and XDS had no control over the video. The description names Garmin as a channel sponsor. 披露依据.

要点

  • 实测1:46The borrowed size M, with 1×12 GRX Di2 (42T, 10–51T), Branta 45 mm carbon wheels and 45 mm Continental Terra Trail tyres set up tubeless, weighed 8.83 kg as shown.
  • 发布时价格3:14One model at US$3,199 RRP at publication, with US sales tax extra by state; CADE found the electronic shifting and carbon wheels well ahead of similarly priced Canyon Grail or Specialized options.
  • 售后支持4:30X-LAB said 2026 international sales would run through country distributors and dealers as well as direct sales, with a two-year warranty on parts and a lifetime warranty on carbon framesets.
  • 做工与问题5:10Finish was excellent: bolts threaded cleanly with no paint overspill. The demo bike lacked the down-tube storage bag, which X-LAB said comes with retail bikes.
  • 装车说明5:47Living with it: 55 mm tyre clearance, a round 27.2 mm seatpost for dropper options, an external seat clamp, extra bottle bosses and a separate bar and stem, but some internal routing, and proprietary headset spacers tie you to X-LAB's stem.
  • 适配检查7:12Six sizes, XS to XXL, with crank, stem and bar sizes scaling; the size M has 39 cm flared bars. Free swaps were planned only for premium road models, so GT8 buyers would order other sizes through dealers.
  • 适配检查8:37The size M suited the 5 ft 9½ in presenter and felt about the size of his small Scott gravel bike. The frame is compact with a sloping top tube, so he advises checking geometry charts or getting a fit first.
  • 实测10:08On a Park Tool DS-2 scale the 44 mm deep, 28 mm internal hooked wheels weighed 726 g front and 860 g rear and ran true with even spoke tension; the 170 mm power-meter crank weighed 839 g. The chain is SUMC, not Shimano.
已核对自动字幕 2026-11-03. 由 Chinese Bikes 转述；要点仅适用于视频所示配置，不代表所有尺码或版本。

来源

这些来源支持本车型页面；各项结论保留其引用来源对应的置信程度。

  1. X-LAB GT8

    X-LAB / XDS · Manufacturer product pageIdentity: High · Specification: High · Price: Medium · accessed 2026-08-17

    Official current GT8 page supports the exact image, US$3,199 complete-bike price, 8.78 kg size-M claim, GRX RX717 Di2 1x12, dual-sided Branta power meter, C45 carbon wheels, 55 mm clearance, T47, storage, mounts, six-size geometry, 110 kg system limit and service/compatibility facts. Mainland China checkout price and domestic configuration remain unresolved.

  2. RMB central parity rate announcement, 31 July 2026

    China Foreign Exchange Trade System / People's Bank of China · Official exchange rateIdentity: High · Price: High · accessed 2026-08-17

    Official central parity announcement states US$1 = CNY 6.7894 on 2026-07-31. Used only for clearly labelled approximate reference conversions, not as a checkout exchange rate or China-market price observation.

  3. X-LAB GT8 model overview post

    Public community post · 社区帖子Identity: Medium · Specification: Low · Price: Low · accessed 2026-08-17

    A public model overview describes a GRX Di2 1×12 GT8 at about 8.78 kg and ¥22,000. Official sources are retained as authority for specifications; this source is market-context evidence only.

  4. X-LAB GT8 first mainland China arrivals and reported price

    什么值得买 · Market reportIdentity: High · Specification: Medium · Price: Medium · accessed 2026-08-27

    AI-generated aggregation of public dealer, media and community material reports first mainland China GT8 arrivals in August 2026, a complete-bike price of CNY 21,980, GRX electronic shifting, Branta carbon wheels and power-meter crank, 45 mm fitted tires, 55 mm maximum clearance and approximately 8.78 kg for the overseas size-M build. It also reports that the first domestic batch was offered only as complete bikes and that included accessories may differ. Treat the amount as a dated market observation, not a verified checkout or official list price.

  5. XDS X-LAB GT8 review

    Velo · Independent reviewIdentity: High · Specification: High · Price: Low · accessed 2026-08-27

    Independent exact-model review measured about 8.8 kg ready to ride without pedals in size M, confirmed 55 mm maximum clearance and 45C fitted tires, and described notable compliance, a muted ride and race-oriented handling. It labels the drivetrain GRX 715 Di2 while the manufacturer uses RX717; preserve that naming conflict.

  6. X-LAB GT8 outdoor owner build

    XHS public post · Public community postIdentity: High · Specification: Low · Price: None · accessed 2026-08-28

    Opened exact-model post and clean outdoor photograph support GT8 identity and real-world complete-bike presentation only. Official and independent sources remain authoritative for specifications and weight.

  7. X-LAB GT8 international product page current recheck

    X-LAB / XDS · Manufacturer product page recheckIdentity: High · Specification: High · Price: Medium · accessed 2026-09-23

    Current international GT8 page lists US$3,199 for a complete bike and specifies an XDS Toray T-800 carbon frame and fork. It currently shows sold-out/notify status. Manufacturer wording is qualitative and provides no stiffness test, protocol or measured value; the page does not establish a mainland China checkout.

  8. X-LAB / XDS official dealer locator current check

    X-LAB / XDS · Manufacturer dealer locatorIdentity: High · Specification: None · Price: Low · accessed 2026-09-23

    The locator offers a China location option but returned no dealer result without a city search. It is a route lead, not evidence of a currently available mainland China purchase source, stock or checkout.