Compared to the Pro4, the Pro5 hub features a new zero drag labyrinth seal and an improved ratchet and pawl system, with new springs. Both greatly reduce drag as well as increase durability and load capacity . Featuring an offset 6 pawl freehub design, where 3 pawls are engaged at any time and an increased POE (now 108), Hope was able to achieve the right balance between speed of pick-up, load capacity, drag & durability. In real-world terms gives a speedy feel on the trail while keeping crank movement to an acceptable level without compromising the free running of the hub or its reliability . 6-bolt/44mm BCD International Standard disc mounting dimensions . HG 8-11sp: Not compatible with HG 11sp road cassettesImproved sealing to stop dirt ingress and to reduce drag, while the Labyrinth

Hope Pro5 Rear Hub 12mm Thru x 157mm 6 Bolt Disc MicroSpline J-Bend Black

Reference Number: 5CM4CS

Upgrade your mountain biking setup with the Hope Pro 5 Rear Hub - the ultimate combination of durability, performance, and innovative engineering. Designed for versatile trail riding and demanding MTB enthusiasts, this high-performance hub features advanced materials, precision components, and cutting-edge technology to ensure reliable, smooth, and responsive bike handling.

Materials & Construction:

Constructed from forged 2014 T6 aluminium billet, the Hope Pro 5 hub offers an optimal balance of stiffness and weight savings, with a sleek black anodized finish for corrosion resistance and a premium aesthetic. The hub shell's robust design provides increased stiffness, enhancing power transfer and overall ride stability.

Performance & Engineering:

Boasting a newly improved zero drag labyrinth seal, the Pro 5 significantly reduces dirt ingress and minimizes drag for an incredible freewheeling experience. The high-strength steel wire cut pawls-designed for maximum longevity-engage smoothly via an offset 6 pawl freehub system, which increases engagement points to 108, delivering snappy acceleration and consistent power transfer. The improved ratchet mechanism and new springs further optimize load capacity and durability, handling the rigors of trail riding with ease.

Components & Technology:

Equipped with Micro Spline cassette compatibility, the Pro 5 rear hub supports 8-11 speed cassettes, providing seamless gear shifting. Its 12mm thru-axle with a 157mm spacing ensures a stiff, secure connection to your frame, while standard 6-bolt disc mounting allows compatibility with a wide range of disc rotors. Fully serviceable and rebuildable with simple tools, this hub is designed for easy maintenance and long-term performance.

Style & Use Case:

With a sleek black finish and 32 spoke holes (J-bend), the Hope Pro 5 is ideal for aggressive trail, enduro, and all-mountain riders seeking reliable performance on rugged terrain. Its lightweight design (approximately 311g) ensures minimal weight addition without sacrificing strength, making it perfect for riders demanding durability, quick engagement, and smooth rolling efficiency.

Innovative & Differentiating Features:

- Zero Drag Labyrinth Seals: Offer unmatched freewheeling efficiency by preventing dirt ingress without adding drag.

- Offset 6 Pawl Freehub Design: Balances rapid engagement with load capacity, providing a lively feel on trail.

- Increased Engagement POE: Now at 108 points, delivering quicker response times for technical terrain.

- Interchangeable End Spacers: Compatible with various frames and axle standards, sold separately for customization.

- Premium Materials & Manufacturing: Machined from high-grade aluminium billets for strength, stiffness, and weight savings.

Enhance your mountain biking experience with the hope Pro 5 Rear Hub-engineered for high performance, longevity, and effortless reliability on every trail. Whether upgrading your current wheelset or building a new one, the Pro 5 delivers the competitive edge you need for serious riding.

  • High-performance rear hub designed for ultimate durability and smooth rolling, featuring a forged 2014 T6 aluminum shell for increased stiffness and lightweight performance.
  • Equipped with a zero drag labyrinth seal and an upgraded ratchet and pawl system with high-strength steel pawls, providing exceptional freewheeling efficiency, dirt resistance, and enhanced load capacity.
  • Advanced 6-bolt disc brake compatibility with 12 x 157mm thru-axle and Micro Spline cassette body ensures versatile mountain biking and trail performance in all conditions.
  • Innovative 108-point engagement with an offset 6-pawl freehub delivers quick power transfer, precise engagement, and a responsive ride ideal for aggressive trail riding and technical climbs.
  • Fully rebuildable and serviceable with simple tools, this Hope Pro 5 hub offers easy compatibility with various frame standards through interchangeable end spacers, making it a versatile upgrade for serious riders.
Item Specifications
Flange Diameter, Left57
Rear Axle12mm Thru x 157mm
Tooth Count108
Flange Diameter, Right59
Cassette Body Type Micro Spline
Center to Flange, Left39.6
Center to Flange, Right27
ColorBlack
Bearing TypeCartridge Bearings
Weight326
Defined ColorBlack
Spoke InterfaceJ-Bend
Hub Drilling32
Hub/Brake Compatibility6-Bolt Disc
Number of Holes32
Front or Rear?Rear (Micro Spline)
ColorBlack
Model NamePro5
Rear Axle Spacing12x157
SpokeJ-Bend
Brake Type6-Bolt
Weight311g

Why 365 Cycles?

365 Cycles is an Authorized Hope Dealer, and we offer the Full Hope Warranty!

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365 Cycles delivers all your cycling needs fast! We don't waste time preparing your order. Our priority is to serve our customers first and foremost. If you need help picking the right product, have questions about bike component compatibility, or just want to geek out about bikes we are here 7 days a week! Simply put, we are bike experts from dirt to tarmac and want to make sure you get the full 365 Cycles experience when you shop with us.

At 365 Cycles our mission is to simplify the shopping experience. We want to get you the right product in a quick time frame and be here if you need help with questions, warranty, friend to talk to, etc.

We’re dedicated to building lasting relationships with our customers, communities, and team members. We combine the knowledge and service of a traditional bicycle shop with the convenience of shopping in your own home.





Shipping & Handling

Most orders placed during the workweek before 1:30 pm EST ship the same day, but in rare cases (peak season/holiday periods) handling time can take up to 48 hours. If you have questions regarding shipping estimates, please let us know prior to placing your order. There is a direct signature requirement for all orders over $500.

Please allow 1-2 business days for your order tracking to update.

  • Cut off for SAME DAY SHIPPING- 1:30 pm EST Monday - Friday
  • Friday afternoon -Sunday orders ship the following Monday
  • Due to carrier restrictions orders shipped to: PO Box, HI, AK, & PR 365 Cycles may use a comparable service to what was selected.

Combined Shipping Discounts

To offer customers savings on shipping, we offer discounts when shipping multiple items from our store. We cannot issue refunds on shipping once an order is finalized so please follow the 5 steps below and ask if you are having trouble with the discount before you make a purchase.

  1. Be sure you are using the US site: https://www.ebay.com
  2. Select Add to Cart (instead of Buy It Now) with items from our store 365Cycles
  3. Click on Proceed to Checkout. On the checkout page, the shipping service on each line item needs to match
  4. Compare First Class vs Priority as sometimes Priority can be cheaper and it gets to you faster!
  5. You’ll need to change the shipping method to Priority on every item in your cart before the rate can be calculated.

Returns

365 Cycles offers returns for 30 days on new items in their original, intact packaging. Return shipping for ALL orders are to be paid by the buyer. Please be sure to read our return policy entirely and if you have any questions, please contact Customer Service.

Full refunds are issued on items that are brand new and we are able to resell as new. 365 Cycles reserves the right to deny returns that are outside of policy including, but not limited to, used items, items missing original packaging, items with damaged manufacturer packaging, or international orders. Return orders must be shipped in a box or bubble mailer. Items shipped without an outer box will incur a restocking fee. You will be contacted through eBay if your return is ineligible for a full refund.

Returns must be initiated within 30 days from purchase date through your Purchase History under My eBay.

If we make an error in shipping, please contact us -- we will ship out the correct item and provide a free prepaid return label as quickly as possible!

Exchanges

If you need to exchange your order, the fastest and easiest way to do this is to reorder. We will ship your new order immediately and, in the meantime, please initiate a return through eBay on the original item and return it. We will refund for the returned item once it is received back.



RRHB2126 .

Company Details

365 Cycles
1180 Enterprise Rd
East Petersburg, PA 17520
United States

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