Rear Hub

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148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub
148 Rear Hub

148 Rear Hub

$256.99 USD

This is the rear hub we want on our bikes. A lightweight, durable, ratchet drive hub with high-quality bearings and seals to give you the best combination of performance, durability and price.

This is the new benchmark for a no-nonsense rear hub.

Product Specs

Hub Spacing: Boost (12mm x 148mm)

Hole Count: 28 and 32 

Engagement: 44 points, 8.2 degrees

Weight: 220g 

Colours: Black, red, dark green, blue, orange, purple, grey 

Material: 7075 T6 Aluminum 

Freehub options: XDr, Microspline (MS), Hyperglide (HG)

Spokes: J-Bend 

Rear Hub Dimensions: PCD-L: 52, Flange Dist-L: 38. PCD-R: 48, Flange Dist-R: 23

End Caps: Tool free installation

Bearings: high-quality 6902 (rear), high-quality 6802 (freehub)

Seal: high-quality Silicone Freewheel Seal

Grease: Dumonde™ Pro-X Grease (included with freehub)

What's in the Box
  • 1x Rear hub (assembled)
  • 1x Grease Packet (Dumondeâ„¢ Tech Pro X Freehub Grease)
  • 2x 44T Ratchets
  • 1x Ratchet Spring
  • 1x Non-drive side end cap
  • 1x Drive side dust cover (disposable)

Note: Rear hubs are sold without a Freehub. This allows us to offer a lower cost and better inventory.

Things you Should Know
  • 2- year Warranty
  • Machined 7075 aluminum body uses an integrated drive ring
  • Hub flange spacing improves strength and stiffness of wheels built on our hubs
  • Light enough for XC racing and strong enough for Enduro abuse
  • Ratchets, bearings, seals, freehubs and small parts available direct from OneUp
Shipping and Returns

Orders over $99 ship for free. Most orders ship within 24 hours or the next business day.

Delivery times vary by destination country.

Return unused and unopened items within 30 days for a full refund.

Orders are shipped from our headquarters in Squamish, BC, Canada, and customers are responsible for any applicable duties, taxes, and fees.

Learn more on our shipping and returns page.

Color:Black
Spacing:Boost (12x148)
Hole Count:28H
In stock! Usually ships within 24 hours.

Lightweight.

Our simple design has fewer parts, this reduces weight and improves reliability. The fully machined 7075 aluminum body is super light and strong.

Durable Design.

Premium high-quality ABEC 5 cartridge bearings are spaced as wide as possible to reduce wear, reduce side-loading and increase bearing life.

Good Engagement.

We chose to develop a 44T ratchet to strike the best balance between performance and value with improved reliability.

FAQ

How long is the warranty period on this product? What does it cover?

OneUp Hubs have a 2-year warranty on all components, excluding bearing wear.

How regularly should I service my Hubs?

Hub service intervals vary depending on your riding frequency and the climate. Once annually is recommended for average usage, and as regular as 3 months is possible with heavy usage. To check if your hubs need servicing, remove the wheel and spin it in your hands by holding the end caps. If it feels or sounds rough and notchy, it's likely time for a service. It is also recommended to clean and regrease your rachets as regularly as possible.

Does the OneUp Hub use a DT Swissâ„¢ ratchet?

OneUp Hubs use a OneUp-specific ratchet and spring. You cannot use a DT Swissâ„¢ Ratchet in a OneUp Hub.

Will OneUp's SRAM XD® freehub work with my SRAM XDr® cassette?

Yes, our XD® Driver is compatible with both SRAM XD® and XDr® cassettes. For SRAM XDr® cassettes, simply remove the pre-installed 1.85mm spacer.

Why do OneUp Hubs use a machined drive ring over a threaded option?

CNC Machining the drive ring directly into the hubshell eliminates a common failure point, where a threaded steel drive ring can strip and tear the threads out of the hubshell, while also saving weight.

Where are & how do I read the hub dimensions to measure spoke length?

The Hub dimensions are on the product pages and lasered onto the center of the hubs.

PCD stands for Pitch Circle Diameter and refers to the distance between opposing spoke holes on the hub flanges (from the center of the hole).

Flange Dist refers to the distance from the center of the flange to the center point of the hub.

L stands for Left & R stands for right.

These four measurements, along with your hub spacing (110 or 148mm) and the ERD of your rim is all you need to measure spoke length. Please use your preferred spoke calculator to complete the measurement!

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Reviews

Overall rating: 4.7083335 / 5 from 24 reviews.

AI Generated Review Summary

The Rear Hub is praised for its lightweight design, durability, and high-quality bearings and seals. Customers appreciate its performance, reliability, and value for money, making it a popular choice for bike enthusiasts.

Summary topics

  • Hub Performance (20%): A significant number of customers raved about the hubs, describing them as awesome and great to build wheels with.
  • Hub Reliability (35%): Many customers remarked that the hub is great, reliable, and sounds great, making it a popular choice.

Review topics: ["looks","build","sound","price","customer service","works","hub","hubs","kit"].

Review highlights

  • "Fortunately my bike does roll and the free hub works again." — Sam M.
  • "Solid hub, sounds great, and the customer service is excellent!" — Daniel M.
  • "Great affordable/reliable hub option" — Justin S.

Reviews

Good hub, bad inventory practices

"Hub works fine, finally. The one I was initially given had the old ratchet design included. Stripped, slipped, skipped etc in the first few days of use. Was advised by csr that this was the case with the older ratchets. Ok, so why deliver them to customers? Any how, warranty was reasonablly straight forward but then a system glitch didn't tell me when i could pick up my new ratxhets. Suffice to say, I've lost more days of riding due to the brand new hub. . . Than i ever did with the old hub that exploded (yes, I'm including the days waiting for the new hub and rebuilding the wheel). Bit of a disappointment for me, as this was the exact reason I decided NOT to go with a used dt swiss hub. I understand crap happens. . . But when the crap is, by your own admission, due to a sub-par older design that you're still apparently delivering? That sucks. Now that everything is working properly (cleaned and greased new ratchts etc etc), the hib works fine."

— Ben M. (3/5)

Long term review

"I have had this hub for a year now and it is fantastic. Identical to a DT Swiss but from a brand that stands by their product. I had problems with the ratchet engagement just a few months ago and their warranty support is amazing. I filled out the warranty page info on a Saturday and I had the parts to repair it on the following Thursday. Great customer service!"

— Victoria M. (5/5)

Love these!

"Great hubs. Building a wheelset on these was really easy as all the measurements are already done for you. Life is good building on these!"

— Jack S. (5/5)

One very minor gripe

"For the price and at this weight, you will not find any better. Period. This hub has been reliable and the engagement is more than sufficient. My only minor complaint is with the freehub seal. I do most of my riding in the deserts of Colorado’s western slope, and the super fine dust works its way into the ratchet fairly easily. If you have even an inkling of mechanical aptitude this is not an issue, it is very easy to take apart and clean. Plus, oneup even includes freehub grease with the hub, so you have everything necessary to keep it running smoothly (I did not expect them to do this but am sure glad they did, that’s one reason I’m a lifelong customer). But if you’re the type of person to neglect routine maintenance, then maybe look elsewhere"

— Peter (4/5)

Great value from an even greater company

"Great hubs from a great company. They stand by their products which has allowed me to have confidence when purchasing any of their products. Been rocking their posts for years and look forward to rocking their hubs for many years to come."

— Michael C. (5/5)

Awesome hubs!

"I had these laced up to some DT Swiss hoops to try out. I am super impressed… Light, simple to service and economical!"

— John (5/5)

Great affordable/reliable hub option

"Bearings are a bit stiff out of the box but after a few rides they seem to have broken in."

— Justin S. (5/5)

The right choice

"Super sick, well-made, not just another off the shelf wheel set."

— Cameron C. (5/5)

Rear hub

"Super good quality of the parts."

— Maxim S. (5/5)

Sweet!!

"I am impressed with the engagement. The rear hub is crisp and sounds great. The finish on the hubs is outstanding. Laced with DT Swiss spokes and nipples on WTB rims, these wheels are bomb proof."

— Matt B. (5/5)

Q&A

Hi there, do your hubs take DT Swiss champion 2.34 e bike spokes? Thanks
Hi Joel, Thanks for your message, I'm happy to help.  Our hubs have a 2.6mm spoke hole diameter so the 2.34mm e-bike spokes shouldn't be an issue. Please let me know if you have questions about this, we're here to help! Cheers,
hi i would like to know if the hubs are ebike compatible. thank you
Hi Zoltan, our hubs are e-bike compatible, up to a class 2.
Can i use this hub for a SL Ebike like a Revel rerun?
Hey Franco, you sure can!
Hi there. I am running a mid mounted internally geared hub. This means the belt will run to the rear wheel on the left hand side. Do you machine up a left hand side rachet unit????? I can obviously do this myself but would prefer if one was already available.
Hey Brent, I am sorry we don't machine left hand side rachet units. Best of luck with the search.
Can your rear hubs be used with e-bikes? Thanks.
Hey Gareth, you sure can. They are rated for e-bikes!

Service

Aluminum Wheels User Manual
Aluminum Wheels User Manual

Ratchet Spacer Installation
Ratchet Spacer Installation

LEARN MORE ＞

Rear Hub Rachet Clean & Grease
Rear Hub Rachet Clean & Grease

LEARN MORE ＞

View All Service Guides

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