Onyx D1 OEM Fork

Onyx D1 OEM Fork

SKU: 1669135

Regular price $1,074.00 Sale price$474.99
Wheel Size
  • In stock, ready to ship
  • Inventory on the way
  • Free shipping on all orders $49+

The little brother to the Onyx DC, Onyx SC D1 is DVO's top of the line enduro race fork with up to 180mm of travel. Featuring the proven D1 damper, high-speed compression, low-speed compression, rebound, and externally adjustable OTT, Onyx SC D1 can be completely adjusted and fine-tuned to the rider’s preference. With 36mm stanchions and their stiffest chassis yet, riders can charge hard into the roughest sections with confidence.

Six clicks of low-speed compression give quick access to firming up the fork for pedaling, opening up for descending, and mid-settings for everything in between. Full range high-speed compression gives precise control for support on big hits. The shim stack-controlled rebound is 100% dynamic, meaning the rebound is controlled based on the speed at which oil flows through the system. The fork will react to what you throw at it and be ready for what’s next. Our industry exclusive OTT feature really sets DVO products apart from anything else. It allows you to perfectly fine tune how the initial stroke feels without any mid or end stroke compromise. You really do get the best of both worlds.

Combining stiff chassis characteristics with DVO's exclusive features and damping design gives DVO forks a unique ride feel unlike anything else on the market.


  • D1 Damper
  • Compression Bladder
  • OTT Off the Top Adjuster
  • Shim Stack Controlled Damping

DVO Onyx D1 OEM Fork Specs:

Adjustments: High/Low Speed Compression | Rebound | OTT
Travel: 160mm
Starting Weight: 2250g
Offset: 44mm
Axle Crown: 29 -592mm (measurements at max travel)
Stanchions: 36mm Tapered Alloy
Wheel Size: 29"
Axle: 15mm Bolted- Boost Spacing - 110mm
Brake Mounting: Direct Mount 180mm


OEM - This fork ships in a plain cardboard box with fork, fender and user manual

Please reach out to us with any questions you may have on anything we sell. We want to make sure you get the right part the first time. Our lifelong riders at Thunder Mountain Bikes are knowledgeable and would love to talk to you!


We currently offer both economy and expedited shipping options though FedEX and USPS. 

Orders totaling over $49 are eligible to ship for free via an economy ground option of our choice. 

If you're in need of something super-quick, please contact us directly. We may be able to overnight your order with an additional fee and depending on your location. 


Should there be an issue with the item you bought, or you no longer need your purchase, we will be happy to set up a return.

Returns or exchange requests for New or Used Bikes must be requested by emailing us at sedona@thundermountainbikes.com within fifteen (15) days from the date of delivery. Bikes must be in un-ridden condition. Custom-built bikes may not be returned. Returned bikes have a $200 restocking fee and the customer pays for return shipping.

Returns for most other items may be requested within sixty (60) days of the delivery date. All returned items must be received in new, unused, and uninstalled condition, with the original tags and labels attached and in the original packaging. We cannot accept returns on any items installed or show wear of any kind. 

Clearance and open-box items may not be returned. 


To request a return, please log in to your customer account by clicking the  customer account icon  Profile icon in the top right of any page or visit account.thundermountainbikes.com

1. In the Email field, enter your email address and click Continue.

2. In your email account, open the email sent from our store and copy the six-digit verification code included in the email.

3. Go back to the online store and enter a six-digit verification code to log in.

4. Find and click on the order that you want to submit a return for.

5. If your order has more than one item, select only the items you want to return.

6. Select a return reason and add a note for the store if needed.

7. Click Request Return.

Once your return request is approved, you will receive an email with shipping instructions and a return shipping label. 


We will process your return after we receive your returned item(s) and inspect the condition. Please allow at least seven (7) days from the receipt of your item to process your refund. We will notify you by email when your return has been processed.


If you receive defective or damaged products or if we sent you the wrong products, please contact us using the phone number or email below.


If you have any questions concerning our return policy, please contact us at:

(928) 282-1106   |   sedona@thundermountainbikes.com

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