Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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For Your Every Summer RSVP, with Code: SUMMER15
Description
RockShox Deluxe Ultimate RCT Rear Shock - 190 x 45mm, Linear Reb/LComp, 320lb L/O, Std, C1, Specialized Stumpjumper 29 2021+Tailored to the latest lightweight and uber capable trail bikes, the Deluxe Ultimate RCT offers a fully checked damper design featuring Low Speed Compression adjustment and optimal traction control tuning. Featuring the new DebonAir+ air spring with new air can options, a wider range of Rebound adjustment, more tuning capabilities than ever before, and increased bushing overlap for improved small bump performance and grip. The result is truly Deluxe.
Tailored to the latest lightweight and uber-capable trail bikes, the Deluxe Ultimate RCT offers a fully-checked damper design featuring Low Speed Compression adjustment and optimal traction control tuning. Featuring the new DebonAir+ air spring with new air can options, a wider range of Rebound adjustment, more tuning capabilities than ever before, and increased bushing overlap for improved small bump performance and grip. The result is truly Deluxe.- DebonAir+ air spring with two new air can options allows you to tune the negative and positive air volume to find the perfect match for every bike
- Castled bottom-out bumper reducing harsh bottom-out allowing you to tune the air spring to maximize grip, comfort, and control
- Wider range of rebound adjustment to accommodate more riders
- Increased bushing overlap improves small bump performance and grip
- Fully-checked damper design allowing for a Low Speed Compression adjustment and optimal traction control tuning
- Separate and independent Open and Pedal pistons tuned exactly for your ride
- Maxima Plush damping fluid reduces friction and silences damper noise
- E-bike approved
Product Specifics
- Stroke (mm): 45
- Lockout Switch: Shock Mounted Switch
- Eyelet Diameter (mm): 12.7
- External Adjustments: Rebound Damping
- External Adjustments: High Speed Compression Damping
- External Adjustments: Low Speed Compression Damping
- External Adjustments: Lockout Threshold
- Positive Spring: Air
- Eye to eye length (mm): 190
Today's Stock Status
Currently not available
UPC: 710845883415
EAN: Not available
Manufacturer Part Number: 00.4118.357.033
RS0529
184605-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1680 reviews
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Product Reviews
★★★★★ 5
Used it on HVAC ductwork did its job and stuck well
Model: 197mil 31 sqft Car Sound Deadening Mat
There was a lot of material in here for the money, so a decent value, I used it for some extra sound deadening on the ductwork in my house before finishing the basement, seems to help cut down the echoes coming through the ductwork. Overall the product was good had a few pieces where the sticky tore off the foam and stuck to the paper backing but all in all no complaints.
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Reviewed in the United States on April 2, 2026
★★★★★ 5
Exactly as described!! Easy installation.
Model: 197mil 31 sqft Car Sound Deadening Mat
Easily installed. Cut with regular scissors. Made a huge difference in interior noise.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 4
A worthwhile addition to just butyl itself.
Model: 197mil 31 sqft Car Sound Deadening Mat
I used this as a topper to butyl sound deadening material on the floor and side panels and am very pleased. It was generally easy to use. It is very sticky and cannot be easily repositioned as the foam will separate from the sticky side if you try, but its not a big deal. I have yet to run the car but the panels are much quieter when tapped on vs just the butyl alone, and this stuff weighs almost nothing.
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Reviewed in the United States on February 17, 2026
★★★★★ 5
Good deadening
Model: 197mil 31 sqft Car Sound Deadening Mat
This sound deadening works well and has good adhesion .
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Easy to install and great value.
Model: 197mil 31 sqft Car Sound Deadening Mat
Very easy to cut and install with the rollers I bought separately. It adheres well even though I was installing it when the weather was closer to 40-50 degrees. Definitely helps to deaden the sound from the bare sheet metal.
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Reviewed in the United States on April 2, 2026
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