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

ICAN

GRA04 车架组

竞速 Gravel

估算 ¥9,800–11,200装车参考值全部价格记录车架组划算参考价：低于 ¥4,600
用此车架装车选择另一辆车
轮胎空间
50 mm
重量
1,100 g · 车架
车架接口
T47 中轴接口 · UDH 通用尾勾
尺码范围
5 sizes (XS–XL) · stack 545–625 mm · reach 380–415 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

可理性考虑的 LightCarbon 替代选项；应根据几何、到货总价及沟通售后选择，而不是只看碳纤维等级宣传。

适合用途: 预算型自组车买家

购买前核对

  • 套餐内容与国内报价仍需确认

规格

产品类型
车架组
车把
弯把
中轴
T47 中轴接口
车架重量
1,100 g
前叉重量
480 g
座管重量
220 g
重量口径
Size M, T47, UD matte; manufacturer tolerance ±50 g
套餐包含
frame, fork, small parts; verify exact package
尺码范围
5 sizes (XS–XL) · stack 545–625 mm · reach 380–415 mm
车架材料
mixed-carbon-claimed
刚性证据
A manufacturer-hosted exact-model owner review from a gravel race reports strong pedal response and lateral stiffness during the final sprint. This is qualitative hosted testimony, not an independent review or instrumented deflection test.
走线方式
Fully internal
类别证据
Category: Gravel.
车架内储物
无
安装孔位
fender, top-tube

价格记录

观察记录价格类型条件
¥3,800–5,200参考区间近似价格记录Verify current exact SKU and checkout total.

购买渠道 The current exact-model ICAN page provides a manufacturer Get a quote form for GRA04. No public fixed price is displayed and the form was not submitted; confirm package, finish, shipping, tax, mainland China delivery and warranty in the written quote.

适配与车架证据

轮胎空间
  • Up to 50 mm.
  • 依据：官方来源。
  • Official nominal 50C maximum.
车架
  • Carbon claim: mixed-carbon-claimed.
  • Cable routing: fully internal.
  • Mounts: fender, top-tube.

几何

Manufacturer exact-model geometry diagram; only unambiguous numeric columns are transcribed. The diagram's older BB86/1,050 g annotation is not used for current frame standards or weight.

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XSSMLXL
水平上管长度（mm）526540561583600
头管角度（°）7171.57272.572.5
座管角度（°）7574.57473.573.5
中轴下沉量（mm）7878787878
后下叉长度（mm）435435435435435
前轴距（mm）597602614625643
前叉偏移量（mm）4848484848
前伸量（mm）380385395405415
堆高（mm）545560580600625
轴距（mm）10201025103710481066

ICAN GRA04 · 2026-08-26

对比此车型几何 ↗

骑行与购买参考

50C 轮胎空间、T47 与 UDH。 厂家直售渠道。

About ICAN

Direct manufacturer brand with budget and premium gravel frames and a long export history.

Visit the official ICAN website

车主与评测者意见

针对确切车型的骑行、合身、装车、重量、兼容性和售后支持等实质意见简述。完整内容请打开各条来源。复核于 2026-10-24。

2 条独立意见。达到 21 条后显示意见倾向汇总；在此之前每条意见单独呈现。 意见如何计数

  1. 正面车主独立

    Rates it highly after eight Gravel World Series races with age-group podiums in six, and describes it as close to the Graro but with clearance for 50 mm tires.

    配置 GRA04 with ICAN seatpost, integrated bar and wheels; long-time ICAN customer.

    Gravel CC frameset (comment) Reddit r/ChineseCarbon · 2026-04-08

  2. 正面车主独立

    Chosen over an aero gravel frame because the owner rides a lot of rough singletrack, where the GRA04 suits them better. 2.1 in tires are the most they would run at the rear; the front could probably take 2.2 in.

    配置 Size M for a 179 cm rider, GRX 812, XM Carbon Speed wheels (28 mm front, 26 mm rear internal), 38 cm bar flaring to 45 cm.

    ICAN GRA04 Build (NBD Reddit r/gravelcycling · 2025-11-17

视频

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. ICAN GRA04

    ICAN · Manufacturer product pageProduct facts: High · Price: Medium · Image: High · accessed 2026-08-26

    Current exact-model specification supports T47, UDH, 700x50C, 1,100 ±50 g size-M T47 UD-matte frame, 480 ±15 g fork and 220 ±15 g seatpost. The page's geometry diagram retains an older 1,050 g size-M/BB86 annotation; current table values are used for weight and BB. The diagram supplies a five-size geometry table. The manufacturer page offers quote-based direct purchase rather than a mainland China CNY checkout.

  2. ICAN manufacturing profile

    ICAN · Manufacturer company pageProduct facts: Medium · accessed 2026-08-06

    Company-reported factory and production capability.

  3. Full Carbon Racing Gravel Frame with UDH - GRA04

    ICAN Bikes · Manufacturer product and hosted owner reviewProduct facts: High · accessed 2026-09-01

    Current exact-model manufacturer page offers a Get a quote form but no displayed price. A manufacturer-hosted owner review dated 2026-04-18 reports strong pedal response and lateral stiffness during a gravel race and final sprint. This is qualitative hosted testimony, not independent or instrumented evidence.

  4. ICAN GRA04 current official product and price-route recheck

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

    Accessed 2026-09-24. The exact current GRA04 page identifies a T47 UD-matte size-M frame and offers Get a quote without displaying a price or currency. The quote form requires contact details; it was not submitted. The page does not establish a mainland China delivered package, shipping, tax, or warranty.

  5. Chinertown historical ICAN GRA04 quote discussion

    Chinertown forum member quoting an ICAN email · 社区帖子Product facts: Medium · accessed 2026-09-24

    Accessed 2026-09-24. A December 2024 forum post relays a USD 655 emailed quote for a UD-matte package including frame, fork, seatpost, handlebar and headset, and describes the package as BB86. The current official GRA04 page identifies a T47 frame, so this dated foreign-currency package is historical and generation/package-conflicted; it is not current mainland China price evidence.

  6. ICAN GRA04 manufacturer-hosted rider review

    ICAN Bikes · Manufacturer hosted owner reviewProduct facts: Low · accessed 2026-09-23

    The current exact-model page hosts a rider review published 2026-07-17 and dated 2026-04-18. Rider Richard McCauley describes strong pedal response and lateral stiffness in the final sprint of a gravel race. This is subjective manufacturer-hosted testimony, not an independent or instrumented result.

  7. Compiled China carbon gravel market research

    China Bikes · Research notePrice: 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.