New Arrivals/Restock

Steel Bearing Balls for Bike Hub Servicing 4.76 mm 3/16 in Front Hub 30 pcs and 6.35 mm 1/4 in Rear Hub 20 pcs G10 Accuracy HRC63 Hardened Steel (6.350MM(1/4))

flash sale iconLimited Time Sale
Until the end
16
44
44

$54.00 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $90.00
quantity

Product details

Management number 210848397 Release Date 2026/04/04 List Price $36.00 Model Number 210848397
Category

Product description Features:* and *Crisp sound, melodious*Suitable for most hubs on the market.Product parameters:*Material: steel*Color: Silver(as pictures show)*Front set 3/16" Bearings - 30pcs*Rear set 1/4" Bearings - 20pcs* for precision: G10 (high for precision level)*Hardness: for HRC=63 (super high hardness)Package list:Package list 1:20pcs Bearing BallsPackage list 2:30pcs Bearing Balls Manufacturer Contact Information no

  • 【High Precision Steel Balls】These bike bearing steel balls are made of steel with G10 precision level, ensuring a smooth and stable performance.
  • 【 Compatibility】Suitable for a wide range of hubs available on the market, providing a perfect fit for your front or rear hub.
  • 【 and Melodious Sound】The steel balls are designed to produce and melodious sound, enhancing your overall riding experience.
  • 【Superior Hardness】With a hardness rating of HRC=63, these steel balls offer super high hardness, ensuring durability and long-lasting performance.
Brand Name AugustknowU
Item Weight 22 Grams
Manufacturer AugustknowU
Item Dimensions 3.94 x 3.15 x 0.79 inches
Manufacturer Contact Information no

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review