Search  for anything...
MEROCA

DNM AO-39RC Mtb Rear Shock Bike Air Rear Shock Rebound/Lock Out- Adjustable Air Pressure 165/190/200mm bike rear shocks (200mm)

  • Based on 44 reviews
Condition: New
Checking for inventory...

Notify me when this product is back in stock

$120.00 Why this price?
Save $29.00 was $149.00

Buy Now, Pay Later

As low as $20.00 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

This item is eligible for return within 30 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by MEROCA
Available payment plans shown during checkout

Recently Viewed

Size: 200mm


Features

  • Product Specification: Rebound/ Lockout/ Air Pressure Adjustable, Dark hard-anodized AL-7075 10mm (0.39 in) shaft. Dark hard-anodized AL-6061 shock body. Riding style XC/TRAIL. Available Size Eye to Eye x Travel: 165x35mm ( 6.50x1.38 in), 190x50mm ( 7.83x1.97 in), 20055mm ( 7.872.17 in)
  • Functional: Rebound Adjustment Knob +direction Rotation Increase Damper (Slow),- Direction Rotation, Decrease Damper (Fast). Compression Adjuster + Direction Rotation Lock-out,- Direction Rotation Open Up.main Air Chamber Supply Air Pressure According To Pressure Meter
  • American Valve: Compatible with standard American valve fittings and maximum air pressure in main chamber 275 psi. Please refer to the picture for barometer suggestions
  • Lock Out Feature: Easily lock the shock in place with the convenient lock out switch
  • After-sale service: If You Have Any other Questions, You Can Contact Us, We Will Help You Within 24 Hours

Description

Elevate your cycling experience with this high-performance DNM rear shock absorber. Engineered for optimal damping adjustment, it allows you to fine- tune the rebound and compression settings to suit your riding style and terrain. The American valve ensures a maximum pressure of 275 PSI, delivering superior shock absorption. With its robust construction and user-friendly lockout feature, this shock absorber offers a smooth, responsive ride while tackling even the most challenging trails. Upgrade your bike's suspension system and conquer every descent with confidence.

Brand: MEROCA


Auto Part Position: Rear


Style: Performance, Adjustable


Vehicle Service Type: Bicycle, Mountain Bike


Exterior Finish: Black Anodized


Brand Name: MEROCA


Model Number: DNM-AO-39RC


Manufacturer Part Number: 39RC


Set Name: 165/190/200mm


Manufacturer: DNM


Included Components: Mounting Hardware, Rear Shock Absorber


Manufacturer Warranty Description: 1


Auto Part Position: Rear


Compatible with Vehicle Type: Bicycle, Mountain Bike


Automotive Fit Type: Universal Fit


Style Name: Performance, Adjustable


Exterior Finish: Black Anodized


Material Type: Aluminum


Extended Length: 200 Millimeters


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works on s-works
Size: 200mm
Good price. Just installed it recently. Had to install the bottom part infront. So basically had to tur it around to fit on the bike. Works on the s-works epic
Reviewed in the United States on December 8, 2025 by Valeska
    • I like it I like it
Size: 190mm
Review Image by Cesar
Does the job and then some. Is a perfect size for the Slolam.
Reviewed in the United States on February 28, 2026 Reviewed in the United States on February 28, 2026 by Cesar
    • Good for ozark trail fs2
Size: 190mm
Seems like a solid option so far! Put it on a Carl trail fs2 and fit with the factory spacers and a little effort. Overall happy with the performance. Only flaw is the difficult to access top air fill hole.
Reviewed in the United States on February 24, 2026 by Thomas
    • Bike riding on air absolutely best bang for your buck
Size: 200mm
Like riding on air shipped on time team Wood all necessary Hardware functions as advertised having the second air chamber really allows you to dial in the rebound exactly as you would like it. It’s like having a second rebound control. I will say using a shock pump like I use on my front forks. It’s very hard to get it accurate I use my GPUTEK electric pump to really get it accurate I don’t care how good your shock fork pump is you’ll never get it as accurate as using an electric pump as much as a half a pound of pressure can make a big difference that little puff of air you get when removing your shock pump is enough to throw off what you’re trying to do in the GPUTEK pump I highly recommend see my post on the pump. Highly recommended. ... show more
Reviewed in the United States on April 8, 2026 by Maureen
    • Shock
Size: 190mm
Works great, one of my better purchases for my bike. Would recommend
Reviewed in the United States on June 9, 2026 by Daniel W.
    • Does not fit Ibis HD3.
Size: 200mm
Does not fit Ibis HD3. Right size and stroke. But the eyelets are just too thick. 14mm vs 12mm
Reviewed in the United States on March 20, 2026 by Emmett
    • Definitely worth the money
Size: 165mm
I am so glad I purchased this air shock its a tonight and day ride from my old spring shock
Reviewed in the United States on January 20, 2026 by I'm impressed by the quality of material. They are made from and the brightness of the light more than what I expected. Can't wait to put him on my e bike. What's his delivery
    • Once u get the air pressure adjusted to your weight it's perfect
Size: 190mm
Made the ride so much better
Reviewed in the United States on June 3, 2026 by Keith Habel

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...