SKU: 99210099981

Rockshox Fork Sid Ultimate Race Day 29 Inch Boost 15x110 120mm in Black

Sale price$434.70 Regular price$483.00
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  • USA
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

Rockshox Fork Sid Ultimate Race Day 29 Inch Boost 15x110 120mm in BlackA striking balance of light weight and exceptional downhill performance, the new SID finds a new level of confidence and defines what modern XC race bikes are capable of. The new SID Ultimate is built with more travel, an all new stiff 35mm chassis that features our lightest damper to date, the new Charger Race Day. This race ready package also includes the redesigned DebonAir air spring, tuned specifically for the demands of XC riders. Our friends at

A striking balance of light weight and exceptional downhill performance, the new SID finds a new level of confidence and defines what modern XC race bikes are capable of. The new SID Ultimate is built with more travel, an all-new stiff 35mm chassis that features our lightest damper to date, the new Charger Race Day. This race-ready package also includes the redesigned DebonAir air spring, tuned specifically for the demands of XC riders. Our friends at SKF and Maxima Plush Fluids come along for the ride, providing long lasting fork performance and improved overall suspension feel. Lighter and more capable than ever before, SID will get you to the finish line faster.

Key Features:

  • New 35mm chassis is the perfect blend of light weight and stiffness for the modern XC bike
  • New Charger Race Day Damper - our lightest production damper with rock-solid lockout
  • New DebonAir™ air spring is tuned specific to meet the demands of XC and maintains a higher ride height for increased confidence and control
  • New Ultra-low friction SKF wiper seals provide long lasting fork performance and improve overall suspension feel
  • Maxima Plush damping fluid reduces friction and silences damper noise
  • 29" wheel only
  • 120mm max travel
  • Machined/anodized crown
  • 2-bolt mounts to fit a short fender (RockShox fender sold separately)
  • Signature SID Blue colorway and Ultimate High Gloss Black
  • Ultimate foil graphics package
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 99210099981

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4.8 ★★★★★
Based on 21 reviews
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Verified Purchase
Charles Sherin
West Palm Beach, US
★★★★★ 5
Worth it
Color: Single Slat Gloss Black, Size: 2006-2009 E92
For perfect and looks great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 5, 2026
M
Verified Purchase
Madison
Houston, US
★★★★★ 5
Very nice quality
Color: Single Slat Gloss Black, Size: 2019-2022 G20
I have a 2022 330i bmw and it fit perfectly! Looks just like photos online and delivered quick!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 27, 2025
N
Verified Purchase
Nick
Phoenix, US
★★★★★ 4
Good Item
Color: Single Slat Gloss Black, Size: 2002-2005 E46
Good cost to product ratio, but fitment is a little loose
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Reviewed in the United States on March 9, 2026
N
Verified Purchase
Nolan F. Baby
Dallas, US
★★★★★ 5
Grille-ing Me Softly: A 30-Minute Makeover Adventure
Color: Single Slat Gloss Black, Size: 2019-2022 G20, Color: Single Slat Gloss Black, Size: 2019-2022 G20
Installing this grille was a breeze! It took me about 30 minutes, even with a minor hiccup of having to uninstall it to add the front camera panel I initially forgot. The grille feels incredibly durable, made from plastic that matches the quality of the OEM version. Plus, it gives my car a fresh, youthful look. Highly recommend for a quick and stylish upgrade!
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Reviewed in the United States on May 29, 2025
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Verified Purchase
Hugo Cardenas
Waukegan, US
★★★★★ 5
Fits and looks good
Model: E46-4door, Size: Double Slats-Glossy Black
Fit great, looks good. Would recommend for e46
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Reviewed in the United States on April 17, 2026

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