One of the most successful and hard-working RockShox forks of all times capitalizes on the innovations born for the latest SID.
A chassis derived from SID that combines Reba’s classic XC performance with light trail duties and a proven Motion Control™ RL damper completes the package, making Reba as capable as it can possibly be.
Also the latest RL version of the super consistent, durable and easy to service Reba features Fast Black stanchions.


Solo Air - Solo Air is like a Buddhist monk. Its enlightened design lets you add air to your forks through a single Schrader valve, filling both the positive and negative air spring chambers simultaneously. So they're always in perfect equilibrium, like Yin and Yang. Giving you a plush, predictable ride you can set up in seconds, with the lightest weight air spring on the market.

Motion Control - Imagine riding on the moon. Rolling hills, crushed rock blasted out of craters craters. There's no gravity so you wouldn't even need a chairlift. Unfortunately you can't ride on the moon. There's lots of gnarly terrain on earth. But, earth has gravity so you'll need suspension that climbs as well as it descends. With Motion Control damper technology you'll do just that. You can't ride on the moon, but with Motion Control you can make gravity your bitch.

Sag Gradients - Don't set your sag correctly, and you might as well be hopping onto someone else's bike. But why bust out plastic clips or rulers to keep your suspension fine-tuned? RockShox sag gradients are printed right on the fork's upper tubes making perfect suspension setup easy and accurate.

Power Bulge - When you need your forearms to be stronger for more control, you bulk them up in the gym. When you need more durability from your fork, bulk them up with their Power Bulge. Other companies just increase the stanchion size adding extra weight. Power Bulge simply reinforces the lower leg to allow for an oversized bushing, increasing stiffness and maximizing your ride. Plus, it's called Power Bulge.

Bottomless Tokens - With the optional tokens (volume-spacer) the air volume of the fork can be reduced so the spring characteristic curve can be influenced. A smoother suspension with higher end-progression is achieved.


  100mm 120mm
Material crown: forged aluminium
upper tubes: 32 mm aluminum, Fast Black
lowers: magnesium
crown: forged aluminium
upper tubes: 32 mm aluminum, Fast Black
lowers: magnesium
Wheel size 27,5"+/29" 27.5 inch
Steerer type tapered tapered
Steerer diameter 1 1/8" - 1.5" 1 1/8" - 1.5"
Steerer Length (mm) 265 mm 265 mm
Fork length (mm, axle to crown) 487 mm 507 mm
Stanchions Diamete 32 mm 32 mm
Suspension Solo Air Solo Air
Travel 100 mm 120 mm
Damping Motion Control Motion Control
Adjustability external rebound, low speed compression until lockout, spring rate via air pressure rebound, low speed compression until lockout, spring rate via air pressure
Disc brake mount Postmount Postmount
Max. Disc diameter 220mm 220mm
Axle version 15x100 mm Maxle Stealth thru axle 15x100 mm Maxle Stealth thru axle
Offset 51 mm 42mm
Included in delivery Gabel inkl. Maxle Stealth Steckachse, Kralle fork incl. Maxle Stealth thru axle and starnut

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