铝合金易行轮组
CNC 铝合金滚轮，让折叠车在车站和走廊里更好推行。
Will it fit your bike? Check before you buy.
Why this product made the shelf
B4 是高频折叠车升级件，视觉价值清楚，也有成熟的高端改装价格锚点。
Best for
适合经常在电梯、站台、公寓走廊推行折叠车的用户。
Source status
B4 / Litepro 相关货源候选 / 品牌化销售前需授权确认
The 30-second version
Source-backed listing
CNC 铝合金易行轮，旗舰 SKU Sold 500+。
Check before checkout
Use the fit checker and product notes before adding child-carrying gear to a compact bike.
$29 flat shipping
Checkout uses one standard shipping rate so delivery expectations are simple.
Safety and paperwork status
Factory documentation pending. Risk queue: trademark sensitive, brand authorization required. Child-carrying SKUs marked pending require factory and lab documentation before paid traffic is scaled.
Read verification policyLocal child passenger and product compliance rules must be confirmed before market-specific ads run.
Local child passenger and product compliance rules must be confirmed before market-specific ads run.
Local child passenger and product compliance rules must be confirmed before market-specific ads run.
Specifications
| 材质 | CNC 铝合金 + 培林轴承 |
Source and fulfillment
| Source code | B4 |
| Supplier region | Shenzhen, Guangdong |
| Shipping | $29.00 flat rate |
Questions parents actually ask
Foldie gives a direct answer with certification, warranty, and fitment evidence. Full production copy can be expanded from the PRD content matrix.
Complete the kit
Family Ride Starter Kit 亲子首骑套装
实用首骑组合：快拆儿童座椅、儿童头盔和雨罩一次配齐。