Grapelet Motorcycle Tail Bag, 24L-35L Expandable ABS Hard Shell Helmet Bag
Helmet Bags - 产品分析报告
  • Benchmark ASIN
    B09PL1YN49
  • Marketplace
    US
  • Category ID
    404636011
  • Analyzed Products
  • Keyword
    motorcycle tail bag, hard shell tail bag, motorcycle luggage bag
  • Price Range
    -
  • Minimum Net Profit Margin
    10.00%
  • MOQ
    100
  • Est. Purchasing Cost
    No price data
  • Data Date
    2026-07-28
  • Your Budget (for new listing) (CNY)
    ¥500,000.00
Profitability Difficulty
Low
High Risk Due to Price Competition
Newly Released Counts (All Brands)
7
New Brand (6)
Old Brand (1)
Success rate (all brands)
0.00%
New Brand (0.00%)
Old Brand (0.00%)
Most products net profit margin range
-1.40% - 12.78%
Listing

Report summary from Keble AI Agent: Listing

结论很明确:这个市场不值得进入,已经是明显的低利润价格战区,且新品牌没有任何真实成功样本。 新上架产品的盈利率是0%,新品牌数量只有4个但全部失败;这说明不只是难做,而是现在进场大概率会被同质化和低毛利直接拖死。

Recommended Products Features Direction
B0FPF4X2BY
Why do customers choose it?
  • 黑色主体搭配橙色反光/高可视撞色细节
  • 硬壳式尾包,外形偏椭圆/流线型,可背可绑后座,带可扩展结构
  • 40L基础、可扩展至50L,并兼具背包与后座尾包双用
  • 需要同时装全盔、骑行装备并兼顾短途步行/通勤的摩托车骑行者
  • Sales
    Avg. price: $39.58|Latest price: $40.99|Approx. recent monthly revenue: - (- pcs)|Net profit margin: 2.11%
    B09ZKYT8TC
    Why do customers choose it?
  • 黑色软壳背包式外观,属于摩托尾包/头盔包的常见公开款设计
  • 防水拉链+反光条+多隔层收纳,功能完整但与同类竞品高度重叠
  • 摩托骑行者、通勤骑手、需要兼顾头盔收纳与日常装载的人群
  • Sales
    Avg. price: $26.03|Latest price: $23.99|Approx. recent monthly revenue: $1,301.50 (50 pcs)|Net profit margin: 8.57%

    These products have successfully captured market share and are profitable. Their design and features are suggested for your investment, based on market competition, saturation, and demand.

    New Brands
    VS
    Old Brands
    4 new brands10 old brands
    4 brands have new listings1 brands have new listings
    6 new listings1 new listings
    0 succeeded
    0 succeeded
    6 failed
    1 failed

    Green indicates better success rate, red indicates poorer success rate. If you are a new brand, focus on the left side; if you are an old brand, focus on the right side.

    New Brands
    ...
    Old Brands
    ...

      How much did others invest?

      Collapse
    • #Budget Requirement

      Listing

      结论很明确:这个市场不值得进入。 它已经进入明显的价格战区,且新品牌新上架的成功率为0%,对大品牌和小商家都不是好市场;你当前50万人民币预算表面上够做单品启动,但放到这个类目里,连“能活下来”的概率都不高,更别说长期盈利。

      从数据看,市场是高难度、低回报:整体可判定盈利的产品里,只有3.23%盈利,而新上架产品盈利率是0.00%。更糟的是,近年的新品牌表现几乎全军覆没:MYDAYS OUTDOOR 作为新进入品牌,唯一新款 B0FPF4X2BY 售价39.58美元,按数据只剩2.11%利润率,17条评论却没有形成有效盈利;MDSTOP 的新款 B0G2LHR5C3 也只有9条评论、39.99美元、未盈利。与之相对,老品牌 HHLUPUP 的主力款 B08LYYKQJF 虽然有50单/月、约23.74万美元月流水,但利润率也只有11.13%,同品牌另一款 B09151H75V 甚至是-2.27%,说明这个类目不是“好做”,而是“靠硬扛流量和规模在撑”。同时,市场里很多新品牌新款都属于“高评论压力”环境,类似 1000+ 评论的老款并不是小商家可复制的成功案例,而是典型的强势/防守型对手;真正适合小商家的成功样本几乎不存在。

      你不该用50万人民币去试这个类目。 如果硬要看标杆,大品牌只能参考 HHLUPUP 的 B08LYYKQJF 这种已建立规模、月销50、但仍只有11.13%利润率的老款;小商家这边没有合格的成功模板,因为新品牌没有任何盈利新款可学,MYDAYS OUTDOOR 的 B0FPF4X2BY 只能当失败案例。这个市场不是“预算够不够”的问题,而是“进去后会不会被低利润和同质化拖死”的问题,答案是否定的。

      Early sourcing + logistics + marketing budget (USD)
      N/A
      Explains the budget

      With all these investments, who has profitable new releases

      How many new listings are released by old brands?
      14.28%
      New listing success rate (old brands):
      0.00%
      New listing success rate (new brands):
      0.00%
      Alternatives
      1. 摩托车货架固定网/弹力绑带:比专用尾包便宜很多,直接配合现有背包、纸箱或防水袋使用,适合临时载物和通勤补货。
      2. 通用防水行李干袋(dry bag)+绑带:价格通常更低,防水性能更直接,装上后可临时当尾包使用,适合雨天和短途旅行。
      3. 普通骑行背包/户外双肩包:如果用户本来就有背包,只需增加反光贴或防雨罩即可,几乎零额外学习成本。
      4. 软质箱包式车尾固定包(可压缩旅行袋/登山包):比硬壳尾包更轻、更便宜,也更容易在摩托车之外复用,适合偶尔出行的人。
      5. 摩托车油箱包/小型磁吸包:对于只装手机、钱包、证件、手套等小件,往往更便宜、安装更快,不需要占用后座空间。
      6. 可折叠收纳箱/帆布工具包:作为临时替代方案,成本低、买得到、平时还能家用或车载收纳,适合不追求专业骑行外观的用户。

      Alternative solutions may pose a risk to your investment in certain markets.

    • #Brands Investment Analysis

      Listing

      这个市场不值得进入:新品牌新上架成功率为0%,整体盈利产品只有3.23%,而新上架产品的利润区间也只有-1.40%到12.78%,已经是明显的价格战和高风险市场。 更关键的是,市场里已经出现了大量老品牌在同类里反复试错,新品牌没有任何可复制的成功新上架样本,说明现在进场大概率只会被低利润和高投放成本吞掉。

      MYDAYS OUTDOOR
      Least investment in new productsNew products with Highest revenueMost investment in new products
      MYDAYS OUTDOOR Motorcycle Helmet Backpack, 50L Expandable Motorcycle Tail Bag with Waterproof Rain Cover, Backpack & Rear Seat Bag, Fits Full Face Helmet for Motocross, Scooter, Street Bike
      Recent Monthly Revenue (USD):-(-)
      B0FPF4X2BY (4.5/5 (17 Reviews))Brand is a new entry in this market
      New ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ
      HHLUPUP
      Old brand with the most profitable new products
      HHLUPUP 38L Motorcycle Tail Bag Helmet Backpack Waterproof Red
      Recent Monthly Revenue (USD):$2,374.00(50pcs/month)
      B08LYYKQJF (4.3/5 (1242 Reviews))Brand is an old entry in this market
      Old ReleaseSufficient Sales to Meet MOQOld ReleaseThis listing is deemed profitable
    • #Differentiations

      Unique productsCommon products
      MYDAYS OUTDOOR Motorcycle Helmet Backpack, 50L Expandable Motorcycle Tail Bag with Waterproof Rain Cover, Backpack & Rear Seat Bag, Fits Full Face Helmet for Motocross, Scooter, Street Bike
      Differentiation:
      1. 黑橙撞色,视觉最醒目
      2. 50L可扩容,装载能力最强
      3. 硬壳流线造型,和常见软包差异大
      4. 可背可绑后座,场景切换更明显
      B0FPF4X2BY (4.5/5 (17 Reviews))Brand is a new entry in this market
      New ReleaseInsufficient Sales to Meet MOQUnderperformingNot enough sales volume to meet 100 MOQ
      WEPLAN Motorcycle Backpacks for Men and women,Waterproof Helmet Backpack,Motorcycle Dirt Bike Accessories,motorcycle gear Seat Bag Tail Bag
      Differentiation:
      1. 黑色软壳背包式,和硬壳尾包差异明显
      2. 外观更像日常背包,点击接受度高
      3. 适合骑行与通勤兼用
      4. 红点式反光条,简洁但实用
      B09ZKYT8TC (4.6/5 (1727 Reviews))Brand is an old entry in this market
      Old ReleaseSufficient Sales to Meet MOQOld ReleaseNet profit margin below 10.00%
    • What net profit margin are others making?

      Collapse
    • #Net Profit Margins: All vs New

      Listing

      这个市场不值得进入:已进入低利润价格战区,而且新品牌没有任何真实成功样本,反而是新发布几乎全军覆没。 现有数据里,新产品利润率范围只有 -1.40%到12.78%,新发布产品整体盈利率 0%,说明现在进场大概率只会烧钱,不会形成稳定利润。

      证据非常直接。 新产品利润分布里,7个新发布里只有 1个落在0~10%、1个落在10~20%、其余 5个没有可判断利润或已失败;按已知利润看,低于10%的占比很高,属于典型的低毛利拉扯。更关键的是,2025年新增发布集中在最近几个月:8月到12月连续出现新产品,但几乎全部都标记为非盈利,其中 Leopauto 的 B0FKTBQ744 虽然标价 85.99美元、利润率看起来有 36%,但它只有 1个review、销量不可确认、销量状态是Inactive,不能当成可复制的真实成功案例,反而更像高风险试错。另一个新品牌样本 MYDAYS OUTDOOR 的 B0FPF4X2BY,价格 39.58美元,利润率只有 2.11%,也是 Inactive Sales;这说明新品牌想靠正常打法赚钱非常难。老品牌里也只有 HHLUPUP 的 B08LYYKQJF 还能撑住,价格 47.48美元、利润率 11.13%、月销 50件、月收入约 23.74万人民币,但它的同品牌其他产品里有 3个亏损,说明连老品牌也在被压利润。市场里唯一明确盈利的产品占比只有 3.23%,新发布盈利率 0%,这是明显的高风险市场。**

      结论:不要进。 对大品牌来说,这里也不是好市场;除非你愿意用更重的品牌投入、营销和长期研发去硬打,但那已经不是“单个ASIN启动预算”能解决的。对小商家来说更不现实:当前没有看到真正可复制的、低于300个reviews/年的稳定成功样本,能看到的只有高价格、低销量、低利润甚至无销量的试错产品。若一定要硬做,只能跟随 HHLUPUP 的 B08LYYKQJF 这种已有销量的老牌款式,但那会直接撞上老品牌和价格战,成功概率很低。

      Profitability difficulty
      High Risk Due to Price Competition

      All products distribution on different profit levels

      All products profit ratio distribution, including all products. For products with insufficient sales or missing profit ratio data, they will be categorized into other rows. This distribution included products that cannot determine the release date.

      x < -10.0%
      -10.0% <= x < 0.0%
      0.0% <= x < 10.0%
      10.0% <= x < 20.0%
      20.0% <= x < 30.0%
      30.0% <= x < 40.0%
      x >= 40.0%
      other

      New products distribution on different profit levels

      This are the profit ratios of all new products. There are products without sufficient sales, no more than 100pcs in 3 months, or no profit ratio data, or just released. Those will be considered as 'other'

      x < -10.0%
      -10.0% <= x < 0.0%
      0.0% <= x < 10.0%
      10.0% <= x < 20.0%
      20.0% <= x < 30.0%
      30.0% <= x < 40.0%
      x >= 40.0%
      other
    • #Top Products by Net Profit Margin

      Top 20 Profitable Products

      Most profitable products ranked by profit value. Only includes products with positive profitability and active sales, regardless of release date.

      B08LYYKQJF
      B08LYYKQJF
      HHLUPUP
      2020-12-11
      Yes
      $47.48
      50pcs
      $2374.0
      11.13%
      $264.23

      Top 20 Non-Profitable New Products

      New products with negative profitability ranked by lowest profit value. Only includes newly released products classified as non-profitable.

      B0FPF4X2BY
      B0FPF4X2BY
      MYDAYS OUTDOOR
      2025-09-02
      No
      $39.58
      -pcs
      $-
      2.11%
      $-
      B0G2LHR5C3
      B0G2LHR5C3
      MDSTOP
      2025-11-17
      No
      $39.99
      -pcs
      $-
      8.15%
      $-
      B0G5XT38DF
      B0G5XT38DF
      WOLFLINEMOTO
      2025-12-09
      No
      $79.99
      -pcs
      $-
      -2.14%
      $-
      B0FKTBQ744
      B0FKTBQ744
      Leopauto
      2025-08-01
      No
      $85.99
      -pcs
      $-
      36.02%
      $-
      B0G5XXLR46
      B0G5XXLR46
      WOLFLINEMOTO
      2025-12-09
      No
      $-
      -pcs
      $-
      -%
      $-
      B0G2LMGLCV
      B0G2LMGLCV
      MDSTOP
      2025-11-17
      No
      $-
      -pcs
      $-
      -%
      $-
      B0GC486YDB
      B0GC486YDB
      NICECNC
      2025-12-23
      No
      $-
      -pcs
      $-
      -%
      $-
    • Is this a good time to enter the market?

      Collapse
    • #New Product Success Rates

      Listing

      结论很明确:这个市场不值得进入,属于高竞争、低利润、接近价格战的市场。 你现在看到的新品牌成功率是0%,市场整体可识别的盈利产品占比只有3.23%,而新上架产品的盈利率也是0%;再加上4个新品牌里几乎没有真正跑通的案例,说明新进入者基本拿不到生存空间。

      证据一:新品牌和老品牌都在亏,市场不是“谁更聪明谁赢”,而是“谁更能烧钱谁更扛得住”。 这次样本里新品牌只有4个:MYDAYS OUTDOOR、MDSTOP、WOLFLINEMOTO、Leopauto;其中WOLFLINEMOTO两款、MDSTOP两款、MYDAYS OUTDOOR一款、Leopauto一款,全部都不盈利。老品牌里NICECNC 1款新上架也亏,说明不是单纯新手问题,而是整个类目都在承压。更关键的是,样本里可见的新上架产品有7个,盈利率0%,这已经是非常差的入场信号。市场里还出现了多个老牌和新牌同时做同质化尾包/骑行收纳包,失败原因高度一致:缺乏差异化、市场太小、竞争极强。

      证据二:小商家没有“真实可复制”的成功样本,反而有明显的高风险信号。 你要求小商家必须看真实成功案例(<300评论),但这里没有看到一个能证明“小品牌可合法稳定成功”的正面案例;相反,MDSTOP 的 B0G2LHR5C3 只有9条评论、售价39.99美元、利润率8.2%,仍然不盈利,WOLFLINEMOTO 的 B0G5XXLR46 也是新品牌新上架且不盈利。老品牌里一些产品评论和销量表现更像是强营销驱动,而不是自然健康增长;在这种环境里,若要复制他人路径,往往需要更高的投放、更强的品牌背书,甚至更激进的营销。你的预算50万人民币足够做单个ASIN的前期启动,但这里的问题不是“能不能启动”,而是“启动后几乎没有足够概率跑出来”,尤其在这个明显同质化的尾包/骑行收纳细分里,我不建议继续推进。

      New products success rate.

      What is the ratio of profitable products

      Profitable (Unidentifiable released date)
      Profitable (Old product)
      Profitable (New product)
      Profitable (New product on old listing)
      New products but non profitable
      No data available

      Nonprofitable new products divide by brands

      What is the ratio of different brands owning all nonprofitable new products

      MYDAYS OUTDOOR
      NICECNC
      MDSTOP
      WOLFLINEMOTO
      Leopauto
    • #Success Rate by Entry Time

      Listing

      这个市场不值得进入,已经是高风险的价格战市场。 近一年新品牌样本里可见的新品成功率是0%,而最近几个月的新品牌新品几乎清一色失败;同时,当前能跑出来的“成功样本”也不是新手能轻易复制的轻资产打法,而是依赖老链接、功能差异和更强运营能力的老品牌打法。

      How many products released each year

      Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing

      How many products released each month

      Y-axis is product counts. X-axis is time period. For each time period, there are 2 column, each column is a released type of a product. Columns are in following orders: New product, New product on old listing

    • #Net Profit Margins by Entry Time

      Different profit ratios of products released in year

      Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.

      Time/Profit%x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%other
      202200000000
      202300000000
      202400000000
      202500000007
      202600000000
      ≥ 10% Profitable
      < 10% Unprofitable
      Unidentifiable

      Different profit ratios of products released in month

      Header is the profit ratios and first column is different time period. Each cells includes how many products are relased at the specific timerange and has a corresponding profit ratios. Only profitable and with active sales (more than 100 pcs in 3 months) will be considered. Any products without sufficient sold units in 3 months will be marked as 'other'.

      Time/Profit%x < -10.0%-10.0% <= x < 0.0%0.0% <= x < 10.0%10.0% <= x < 20.0%20.0% <= x < 30.0%30.0% <= x < 40.0%x >= 40.0%other
      2025/700000000
      2025/800000001
      2025/900000001
      2025/1000000000
      2025/1100000002
      2025/1200000003
      2026/100000000
      2026/200000000
      2026/300000000
      2026/400000000
      2026/500000000
      2026/600000000
      ≥ 10% Profitable
      < 10% Unprofitable
      Unidentifiable
    • What factors contribute to success or failure?

      Collapse
    • #Case Study

      Success Cases
      HHLUPUP 38L Motorcycle Tail Bag Helmet Backpack Waterproof Red
      Price (USD)
      $47.48
      Released Type
      Old Release (2020-12-11)
      Brand is an old entry in this market
      Size and Weight
      45.4 x 31.8 x 14.1 cm, 1039.00g

      Profitable Factors

      Based on old ASINDistinct functions and featuresUnique appearance design

      Design & Appearance

      红黑配色更醒目,适合偏运动风和高可视度需求, 硬壳圆润外形与常见软包尾包区别明显,外观更接近定型骑行装备

      Key Buying Motive

      硬壳定型、可扩展容量、双重防水(防水面料+雨罩)、双肩背/手提/尾包多用

      Target Customers

      需要兼顾通勤、短途骑行和随身背负切换的摩托车用户

      Early Investment

      Investment

      Monthly Revenue (Recent) (USD)
      $2,374.00
      50 sold in the past 30 days · as of 2026年7月

      Net Profit Margin

      Sea Freight
      2.64% / 11.13%
      Peak / Non Peak
      Rail Freight
      - / -
      Peak / Non Peak
      Air Freight
      -32.19% / -23.70%
      Peak / Non Peak

      Sales & BSR Performance

    What is Keble?

    Keble is an e-commerce AI Agent that helps sellers solve daily e-commerce issues. This report is generated by Keble AI.

    Analyze Product Opportunity with Keble
    1. One report to tell you whether to enter the market or not, significantly reducing inventory risk.
    Keble AI Agent