SKU: 30748760191

Chris King Boost Rear Hub - 12 x 148mm, 6-Bolt, MicroSpline, Black, 28H

Sale price$266.13 Regular price$295.70
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Chris King Boost Rear Hub - 12 x 148mm, 6-Bolt, MicroSpline, Black, 28HBoost rear hubs are designed as precision mountain tools. Featuring one piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel builds Patented RingDrive system with 72 simultaneously

Boost rear hubs are designed as precision mountain tools. Featuring one-piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud, water, and contaminants as you power through rough trails, Boost hubs have heavy-duty bearing seals and a threaded driveshell seal ring.
  • Canted flanges for stronger wheel builds
  • Patented RingDrive system with 72 simultaneously interfaced points of contact for unmatched hub engagement
  • Easily serviceable with a T10 Torx and pick or pen knife
  • Specifically designed for "BOOST" 148mm x 12mm axle standard
  • Engineered, manufactured, and assembled in Portland, Oregon USA with King Lifetime Warranty

Product Specifics

  • Rear Axle: 12mm Thru x 148mm
  • Cassette Body Type: Shimano Micro Spline
  • Color: Black
  • Skewer Included: No
  • Bearing Type: Sealed Cartridge
  • Defined Color: Black
  • Spoke Interface: J-Bend
  • Hub Drilling: 28
  • Hub/Brake Compatibility: 6-Bolt Disc



Today's Stock Status

Currently not available




UPC: 841529244465
EAN: Not available
Manufacturer Part Number: GFB1BB2
HU2701
193257-Q0-L

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 30748760191

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Nick Casad
Phoenix, US
★★★★★ 3
Amazon brand looks bad
Color: White, Light Gray, Black, Size: X-Large
II think the quality is poor the fabric is thin and the moc collar won't stand up
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 20, 2025
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Amazon Customer
Lowell, US
★★★★★ 5
Satisfied
Color: Brown, White, Black, Size: Large
Nice fit and comfortable
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Reviewed in the United States on April 18, 2026
T
Verified Purchase
4th Cav Trooper
Battle Creek, US
★★★★★ 5
Nice material, holds collar shape well.
Color: Wine Red, Navy Blue, Black, Size: Medium
Good value for the money. You can machine wash and dry on low heat, in my opinion. Laying flat is too much of a pain.
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Reviewed in the United States on January 30, 2026
K
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Kathy McCann
Carnegie, US
★★★★★ 5
Great tshirts!
Color: Light Gray, Dark Gray, Black, Size: X-Large
Husband loved these tshirts.
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Reviewed in the United States on February 18, 2026
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Gadget Worm
Phoenix, US
★★★★★ 2
Not made from the most comfortable fabric
Color: White, Light Gray, Black, Size: Large
It is not the most comfortable fabric which makes it not suitable for summer clothing. Also, the fitting of the neck doesn’t look good since material is not wrinkle free
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Reviewed in the United States on August 4, 2025

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