SID SL Ultimate 2-Position 29in Boost Fork - 2022
Out of Stock
Don't worry though, we have a lot more Mountain Bike 29in Forks in stock than that.
Shop Similar ProductsWhy We Like The SID SL Ultimate 2-Position 29in Boost Fork
The SID SL Ultimate is RockShox's lightest suspension fork, and is what we throw on our featherweight XC race bikes. RockShox went above and beyond to shed every possible gram, from hollowed magnesium lowers to a smaller bladder and damping system. Performance has improved over the previous generation SID to better handle small bumps and big impacts. The SID SL Ultimate comes slippery out of the box, and its Charger Race Day Damper is paired with a DebonAir spring to keep our tires planted to the ground as we charge through rocks and roots.
Details
- RockShox' flagship XC fork is designed for superior weight savings
- DebonAir spring offers smooth progression throughout its travel
- Charger Race Day damper features a lockout and rebound adjust
- Smaller bladder, less oil, and compact valving last longer
- Anodized sag gradients make it easy to determine sag level
- Item #RSXB04W
- Travel
- 100mm
- Stanchion Material
- Fast Black-coated straight wall aluminum
- Lower Material
- magnesium
- Crown Material
- forged, hollow 7050 aluminum
- Wheel Size
- 29in
- Steer Tube Diameter
- 1-1/8 - 1-1/2in tapered
- Stanchion Diameter
- 32mm
- Axle To Crown
- 506mm
- Rake
- 44mm
- Spring Type
- DebonAir
- Damper
- Charger Race Day
- Adjustability
- external rebound, 2-position crown (Open/Lock)
- Lockout
- yes
- Axle
- 15 x 110mm Boost
- Brake Compatibility
- post-mount disc
- Rotor Compatibility
- 160 - 200mm
- Claimed Weight
- [100mm, 44 offset] 3lb 4oz
- Manufacturer Warranty
- 2 years
- Activity
- cross-country
Reviews
Q&A
What do you think about this product?
View
Selecting an option will reload the available reviews on the pageSorry, we don’t currently have any of those types of reviews for this product.
Do you have a question about this product?