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

SEKA

ExAero GR 车架组

竞速 Gravel

估算 ¥20,990全部价格记录车架组划算参考价：低于 ¥14,500
用此车架装车选择另一辆车
轮胎空间
56 mm 前轮 · 52 mm 后轮评测：后轮 29×2.2 英寸轮胎仍有余量 · GC Performance 11:31车主：Zipp 303 XPLR S 上后 50 mm 很紧 · Ben_skillz 16:37
重量
980 g · 未涂装车架
车架接口
T47 68 · UDH 通用尾勾
尺码范围
6 sizes (49–61) · stack 524–620 mm · reach 369–408 mm

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

是接近气动、相对轻量、超宽轮胎空间需求的实用选项之一，但仍为专用竞赛 Gravel 底盘，不是公路几何车架。

适合用途: 高端气动公路竞赛车手

购买前核对

  • 高端价位
  • 工厂所有权缺乏明确公开资料
  • 54 码后下叉长 423 mm、轴距 1,016 mm；不宜称为典型公路车几何

规格

产品类型
车架组
车把
弯把
中轴
T47 68
车架重量
980 g
重量口径
Unpainted size-54 frame, 980 ±35 g, excluding paint and hardware.
评测实测重量
1,220 g frame, size 58, Stardust paint, as unboxed (Dwayne Pedals video, 14:14)
套餐包含
frame, fork, seatpost, Gladius handlebar, storage and installation accessories
尺码范围
6 sizes (49–61) · stack 524–620 mm · reach 369–408 mm
车架材料
Toray T1100G + M46J carbon fiber
车架成型工艺
True one-piece monocoque molding with a continuous load path and no joined or bonded frame sections; the rear uses SEKA's WindEye structure
刚性证据
SEKA publishes 106 N/mm rear vertical compliance and up to 16 mm of seatpost movement. Cycling Weekly's large-frame test found no issue at 200–270 W but reported rear lateral flex that could disrupt shifting above about 360 W; this is one rider/build test, not a universal threshold.
走线方式
Fully internal
类别证据
Category: Race gravel.
车架内储物
有
安装孔位
top-tube

价格记录

观察记录价格类型条件
¥14,990Listing optionPreorderSEKA官方店 queue deposit ¥3,000 plus balance listing ¥11,990 for 浩瀚蓝 or 星尘银, ¥14,990 in total, shipping ¥26, 15-day pre-order. The Nanjing agent listing showed the same ¥14,990 with ¥200 shipping. Option-level listed prices, not completed checkout totals.
¥14,990Official list reportedDated mainland China observationFrame, handlebar and seatpost package; not the separately described complete GRX Di2 build.
¥14,900–16,500参考区间近似价格记录Verify current exact SKU and checkout total.

购买渠道 The official homepage lists standard ExAero GR at US$3,299, but its Shop Now path leads to the distinct ExAero GR RDC frameset page, which showed sold out. That does not confirm an active purchase route for standard ExAero GR. For mainland China, contact SEKA or an authorized dealer and confirm size, finish, delivery, tax and warranty.

适配与车架证据

轮胎空间
  • 56 mm front / 52 mm rear.
  • 依据：官方来源。
  • Official front 56 mm and rear 52 mm maxima.
  • Field check (GC Performance video, 11:31): The presenter ran 29×2.2 in tires, which he puts at about 55 mm, front and rear and showed what he called a good amount of room at the seatstays and chainstays; SEKA rates 56 mm front and 52 mm rear. The tire width was not measured on camera. Build: Size 56 ExAero GR with SRAM Force XPLR 1×13, 48T ring and 29×2.2 in tires on Elitewheels Drive G42 wheels; GC Performance build (published 2026-07-03).
  • Field check (Ben_skillz video, 16:37): The 50 mm rear tire cleared but was called a little close, while the front had ample room; SEKA rates 52 mm rear. Tire widths were not measured on camera. Build: ExAero GR with 50 mm rear tire on Zipp 303 XPLR S wheels and a Schwalbe Thunder Burt up front; size not stated; Ben_skillz build (published 2026-02-20).
评测：后轮 29×2.2 英寸轮胎仍有余量 · GC Performance 11:31车主：Zipp 303 XPLR S 上后 50 mm 很紧 · Ben_skillz 16:37
车架
  • Carbon claim: T1100/M46J-claimed.
  • Cable routing: fully internal.
  • Internal frame storage.
  • Mounts: top-tube.

几何

manufacturer exact-model geometry chart

横向滚动可查看所有尺码。键盘操作：聚焦表格区域后使用方向键。

各尺码的几何记录
尺寸项目495254565861
堆高（mm）524540559579602620
前伸量（mm）369375381389399408
头管长度（mm）96.4111132152176.5195
头管角度（°）70.47171.371.67272.2
座管角度（°）7574.3747473.573
中轴下沉量（mm）747472727070
后下叉长度（mm）423423423423423423
前叉偏移量（mm）505050505050
前叉长度（mm）401401401401401401
前轴距（mm）587593603615628641
座管长度（mm）460490510535555580
水平上管长度（mm）509526541555578598
轴距（mm）99910051016102710421055
standover_mm747771792815837858
拖曳距（mm）716765.563.56160

SEKA ExAero GR · 2026-08-28

对比此车型几何 ↗

骑行与购买参考

56/52 mm 轮胎空间记录。 T47、UDH 与车架储物空间。 厂家提出高端材料主张。

About SEKA

Premium Chinese performance brand with sophisticated aero designs; public factory-ownership evidence is limited.

Visit the official SEKA website

视频

实车评测媒体评测

TEST - Seka ExAero GR: The Chinese gravel racing bike that's driving everyone crazy

Italian-language hands-on test covering the ExAero GR platform on varied terrain; treat ride impressions separately from official specifications.

BiciDaStrada · 2026-03-12. This is a professional publication test; the product-supply and commercial terms were not independently verified. 披露依据.

要点

  • 转述厂商说法0:27Repeats SEKA's claims: one-piece monocoque frame of Toray T1100G and M46J at 980 g raw in size 54, a seatstay 'wind eye' that lets the rear flex about 16 mm, 423 mm chainstays, and 56 mm front / 52 mm rear tire clearance (Italian, automatic captions).
  • 装车说明3:15FIDLOCK-latched down-tube storage with a supplied bag that opens one-handed, rubber chainstay and down-tube guards, threaded T47, and a mount for 2× as well as 1×.
  • 发布时价格5:26Sold only as a frame kit (frame, fork, Gladius GR integrated cockpit and seatpost, 15 bar/stem combinations, straight or 15 mm setback post) at €3,099 in March 2026.
  • 实测5:34The top-spec size-54 test build weighed 7.9 kg without pedals and just over 8 kg with them.
  • 骑行感受6:08At 172 cm the tester found the 54 compact and racy; it climbs like a road bike and is fastest on flat gravel, but is stiff and demanding on rough descents, so he recommends lower-profile wheels and careful tire pressure for rough terrain.
已核对自动字幕 2026-10-24. 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。
车型展示关联商家

SEKA ExAero GR Unboxing: My 2027 Gravel Race Bike

Unboxing and weigh-in of a size-58 SEKA ExAero GR frameset bought for a 2027 gravel race season.

Dwayne Pedals · 2026-10-16. US SEKA dealer Power Meter City sent the frameset, and the presenter promotes the dealer in the video. 披露依据.

要点

  • 售后支持0:10The presenter waited about six months; in the US the frame was stocked by a single dealer at the time (October 2026).
  • 装车说明8:00Needs an outboard-bearing T47 bottom bracket; the box includes down-tube storage bag, bottom-bracket, down-tube and chainstay protectors, UDH hanger, a front-derailleur mount option and a titanium top-cap bolt.
  • 适配检查12:16SEKA's figures cited here: 56 mm front and 52 mm rear; fitting a front derailleur may reduce usable tire size.
  • 实测14:14The size-58 frame weighed 1.22 kg as unboxed, the zero-offset seatpost 185.5 g and the Gladius GR bar (110 mm stem, 38 cm) 425 g.
已核对自动字幕 2026-10-24. 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。

更多视频

在 YouTube 观看
长期使用评测关联商家

SEKA ExAero GR Gravel Bike - Everything You Need to Know

US dealer's buyer guide to the SEKA ExAero GR after a year of racing: tire-fit caveats, standards, cockpit and price.

Power Meter City · 2026-09-08. Published by Power Meter City, a US SEKA dealer; the presenter has raced the frame for about a year. 披露依据.在 YouTube 观看

要点

  • 转述厂商说法2:06SEKA's 980 g claim for a size 54 is unpainted; the dealer expects about 1,100–1,200 g painted. The seatstay 'wind eye' is claimed to flex up to 16 mm.
  • 装车说明4:39It needs an outboard T47 bottom bracket (inboard versions do not fit), UDH, 12×100/12×142 axles, and zero-offset or setback seatposts; the thru-axle hex holes were tight and grabby on his frame.
  • 适配检查5:37SEKA rates 56 mm front and 52 mm rear, but the dealer knows riders who could not fit that: on 32 mm-internal rims a 50 mm tire can spread to about 52–53 mm and fail to fit the rear, so check rim width and tire together.
  • 发布时价格8:48In September 2026 the frameset (frame, fork, seatpost) retailed at US$2,799, or US$3,299 with the Gladius bar, which he found stiffer than SEKA's road bar.
已核对自动字幕 2026-10-24. 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。
在 YouTube 观看
装车与骑行商业关系未明确

I am SHOCKED by this SEKA Gravel Bike! *SEKA ExAERO GR*

Size-56 SEKA ExAero GR built with SRAM Force XPLR and 29×2.2 in mountain-bike tires, with a weigh-in and clearance walkaround.

GC Performance · 2026-07-03. Build walkaround by a US shop-owner YouTuber; how the frameset was obtained is not stated. 披露依据.在 YouTube 观看

要点

  • 实测0:15The size-56 build with SRAM Force XPLR, Drive G42 wheels, 29×2.2 in tires, pedals, power meter, cages and mount weighed 8.61 kg.
  • 适配检查3:28His 48T ring left enough room that he thinks a 52T would fit with spacing; a front-derailleur mount allows 2×. 29×2.2 in tires (about 55 mm by his estimate) fitted front and rear with room at the stays, above SEKA's 52 mm rear rating.
  • 骑行感受5:20He found the reach comfortable at 25 mm of spacers with a 120 mm stem, and the long, shallow Gladius drops a comfortable alternative position on straight roads.
  • 做工与问题11:40No paint on any mounting surface, a cleanly chased outboard T47 shell and brake mounts that aligned easily; titanium hardware throughout and a proprietary alloy out-front mount.
已核对自动字幕 2026-10-24. 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。
在 YouTube 观看
装车与骑行商业关系未明确

NEW SEKA Exaero GR Build With the Chainbox Pro Mechanic

UK shop build of a SEKA ExAero GR after a faulty first frame was replaced, with the mechanic's assessment of finish, routing and clearance.

Ben_skillz · 2026-02-20. UK rider's build video with his mechanic; how the frameset was obtained and any sponsorship are not stated. 披露依据.在 YouTube 观看

要点

  • 做工与问题2:41The first frame had an unspecified fault, so the mechanic declined to build it; SEKA shipped a replacement from China in just under a week.
  • 装车说明9:05The mechanic found the build smooth apart from routing hoses through the one-piece bar; he praised the channelled fork routing, flat-faced brake mounts, T47 threads that ran in by hand and a clean frame interior.
  • 装车说明11:34Split clip-off headset spacers let the stem height change without disconnecting the hoses; the long seatpost must be cut because insertion is limited.
  • 适配检查16:37A 50 mm rear tire on Zipp 303 XPLR S wheels was close but cleared; the front Thunder Burt had plenty of room.
  • 适配检查17:15With this crankset the chainring sat only about 2 mm from the chainstay; the mechanic put that down to the chosen crank offset, not the frame.
已核对自动字幕 2026-10-24. 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

每个来源注明其支持的事实类型；置信程度仅适用于该用途。

  1. SEKA ExAero GR information

    SEKA · Manufacturer homepageProduct facts: Medium–high · Price: Medium · accessed 2026-08-06

    Official brand source for the premium aero gravel platform.

  2. SEKA ExAero GR

    SEKA · Manufacturer product pageProduct facts: High · accessed 2026-08-28

    Official exact-model page supports 56 mm front and 52 mm rear clearance, a 980 ±35 g unpainted size-54 frame claim excluding paint and hardware, Toray T1100G/M46J carbon, true one-piece molding without joined or bonded frame sections, 106 N/mm rear vertical compliance, up to 16 mm seatpost movement, T47 68 mm and the full 49–61 geometry table. The page links an official Taobao route but did not expose a current CNY checkout in this pass.

  3. SEKA warranty policy

    SEKA · Manufacturer warranty pageProduct facts: Medium · accessed 2026-08-27

    Official policy states lifetime coverage for the frameset category, five years for carbon-fiber components and two years for spare parts, subject to the policy's eligibility and exclusions.

  4. Compiled China carbon gravel market research

    China Bikes · Research noteProduct facts: Medium · Price: Medium · accessed 2026-08-06Archived evidence; no public link

    Cross-checked compilation of public product pages, marketplace references, Chinese industry sources, and dated price observations. Approximate values require fresh verification.

  5. SEKA road ExAero identity boundary — not ExAero GR

    SEKA自行车 public account · Manufacturer community postProduct facts: Medium–high · accessed 2026-08-27

    Exact road-model post reports an 820 g frame, T1100/M46J carbon, one-piece molding, seven race-oriented sizes and Gladius or ALTA cockpit options. The current official product page independently matches these specifications. When referenced by an ExAero GR record, this is rejection/disambiguation evidence only and supports no GR specification.

  6. SEKA official online store

    SEKA Bikes · Official storefrontProduct facts: Medium · accessed 2026-09-01

    Current official online store lists the exact ExAero GR frameset at US$3,299 with Shop Now. Storefront scope is US and Canada; prices include applicable import duties, taxes and tariffs and orders over US$299 ship free. It does not establish mainland China checkout terms.

  7. SEKA ExAero GR store route recheck

    SEKA · Manufacturer storefront recheckProduct facts: Unverified · accessed 2026-09-25

    The current homepage lists standard ExAero GR at US$3,299, but its Shop Now path leads to the distinct ExAero GR RDC frameset page, which showed sold out. RDC availability does not establish an active purchase route for standard ExAero GR. Mainland China terms were not verified.

  8. Seka ExAero GR review

    Cycling Weekly · Independent editorial reviewProduct facts: Medium–high · accessed 2026-08-28

    Exact-model large-frame test reproduces SEKA's vertical-compliance and lateral-stiffness figures, then reports normal behavior at 200–270 W but enough rear lateral flex above about 360 W to disrupt shifting across four wheelsets. This is rider/build-specific qualitative evidence, not a universal threshold.

  9. SEKA ExAero GR current manufacturer page recheck

    SEKA · Manufacturer product page recheckProduct facts: High · accessed 2026-09-23

    The current exact gravel model page reconfirms an unpainted size-54 frame weight of 980 +/- 35 g excluding paint and hardware, six sizes, 423 mm chainstays and size-dependent 70-74 mm BB drop. The linked geometry chart is image-only; the retained manufacturer chart extraction remains the basis for the full geometry table.

  10. SEKA ExAero GR

    SEKA · Manufacturer product page recheckProduct facts: High · accessed 2026-09-24

    Current exact GR page specifies Toray M46J and T1100 carbon and one-piece monocoque construction. No ply schedule is published; this is distinct from road ExAero.

  11. SEKA ExAero GR current stiffness and compliance statement recheck

    SEKA · Manufacturer product page recheckProduct facts: High · accessed 2026-09-25

    The manufacturer page states up to 16 mm seatpost movement and 106 N/mm rear vertical compliance, claiming this improves vibration damping without compromising power transfer or lateral stiffness. This vertical-compliance figure is a different axis and test basis from Cycling Weekly's single large-frame lateral-flex observation; no universal stiffness score or threshold is supplied.

  12. SEKA ExAero GR balance listing

    SEKA官方店 on Taobao · Marketplace product pagePrice: High · accessed 2026-10-24

    Balance (尾款) listing ¥11,990 for 浩瀚蓝 or 星尘银, used after the ¥3,000 queue deposit listing 1007815650738, i.e. ¥14,990 in total; shipping ¥26. Detail images label 星尘银 RDC (980 g, T1100 with M46J reinforcement), list Gladius GR one-piece bar in 15 specifications and seatpost offset 0/-15, 56 mm front / 52 mm rear tire support, and included UDH hanger, protectors, storage bag, grommets, computer/camera/light mounts and headset cover. Pre-order, 15-day dispatch. No buyer, account, delivery-address or transaction data is retained.

  13. SEKA ExAero GR frameset Taobao agent listing

    南京威尔单车 on Taobao · Marketplace product pagePrice: High · accessed 2026-10-24

    Both colours ¥14,990 with 10 units shown; sizes 49/52/54/56/58/61; bar and seatpost (300-0/300-15/380-0/380-15) chosen in the order note. Shipping ¥200. No buyer, account, delivery-address or transaction data is retained.

  14. SEKA ExAero GR China launch

    CyclingChina · Cycling media product reportPrice: High · accessed 2026-08-17

    The launch report lists ¥14,990 for the frame, handlebar and seatpost package and separately describes a GRX Di2 build without assigning it a retail price.

  15. SEKA ExAero GR RDC Frameset

    SEKA · Manufacturer product pageImage: High · accessed 2026-08-09

    Exact-model official-store page used for the remotely embedded ExAero GR product image. No redistribution license is asserted.