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Sugar Wheel Works H+ Son The Hydra Dynamo Wheelset

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Backorder: This item is currently out of stock but is available to purchase today as a backorder. The expected availability date shown above is our best estimate as to when it will be shipped to you, but this date is subject to change based on our receipt of this item from its vendor. Shipping in the continental US is free for all backorder items (for international orders, our customer service team will contact you when the item is available to ship). Your credit card will not be charged until your item ships (Paypal requires payment up front, but you can cancel for full refund). Anytime prior to shipment, your backorder can be cancelled by contacting our customer service team.

The H+Son Hydra Dynamo Wheelset is hand-built by the experts at Portland's revered Sugar Wheel Works. Each component is hand selected to ensure complete compatibility, and with their combined decades of experience, each wheelset is built to last.

Furnished with H+Son Hydra rims, this wheelset offers a sleek, minimalist aesthetic that will complement any setup. G609 Alloy construction and 32-count 3-cross Sapim Race spokes, both front and rear, with resilient brass nipples make this wheelset exceptionally strong; built to bear 180lbs+ of rider weight without a clunky look or feel.

The disc brake SP PL-8 Dynamo Hub is lightweight and trim yet impressively robust, designed to handle the powerful stopping forces generated by disc brakes as well as the demands of endurance racing and riding. This hub isn’t only robust in its strength, it offers effective and efficient power generation, yielding 72% at 15km/hr. With numbers like that, Shutter Precision and reviewers proclaim that the PL-8 is the most efficient dynamo hub on the market. Take advantage of PL-8’s power and efficiency by setting it up with a dynamo light; it’ll provide reliable and clear illumination in dark and low light conditions. Also, it should be noted that the PL-8 dynamo hub reportedly generates much less drag than other leading-brand dynamo hubs - in many cases, over 50% less.


  • Disc brake specific.
  • Powerful & efficient dynamo hub.
  • Highly durable & sleek.


  • Rim Material: G609 Alloy.
  • Wheel Size: 700c.
  • Tire Type: Clincher, tubeless compatible.
  • Rim Depth: 25mm.
  • Rim Width: 23mm.
  • Brake Compatibility: Disc brake.
  • Hubs: SP PL-8/XT M8000.
  • Front Axle: QR.
  • Rear Axle: QRx135.
  • Spokes: Sapim Race; 3x (front); 3x/3x (rear).
  • Spoke Nipple: Brass.
  • Spoke Count: 32/32.
  • Recommended rider weight: 180lbs+.
  • Manufacturer Warranty: 1 year.

FREE Cassette Installation - Order a cassette along with a wheelset and we can install the cassette for free. Cassette installation requires special tools that not all our customers have. The cassette will be professionally installed and torqued to spec. Just add "Please install cassette" to your order notes at checkout and we'll take care of you.

Rim Diameter: 622 

Disc Bolt Pattern: Center Lock 

Wheel Features: Disc Brake Compatible 

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*Orders received before 3:00PM Pacific time are shipped the same day (Mon-Sat). Orders over $50 are shipped free (USA only, excluding AK and HI). Some exceptions apply. See Shipping for details.