RockShox SID Select RL DebonAir 120 mm tapered Boost black 2021 29" MTB fork

With the SID Select, RockShox offers a more versatile fork for cross-country riding, pushing the limits of your 29-inch mountain bike to give it greater capability on technical sections and descents without compromising its efficiency. With 120 mm of travel and 35 mm stanchions, the fork is rigid and absorbs all impacts. The DebonAir air spring offers a more progressive travel curve for better control of your bike. On the hydraulic side, the Charger RL cartridge ensures optimal shock management with rebound adjustment and two-position compression settings (open and closed). SKF ’ low-friction seals, combined with Maxima Plush fork oil, ensure optimum sensitivity and quiet operation, whilst maintaining the fork’s performance across a wider temperature range.

Sold separately, the Tokens allow you to quickly and easily adjust the air volume to customise your fork’s settings (this allows for greater linearity or greater progressiveness). The markings on the stanchion make adjustments easier by providing precise reference points for your SAG. The SID Select is fitted with a Maxle Stealth axle to optimise weight and aesthetic finish.

- Maxima Plush fork oil: reduces friction, minimises cartridge noise under heavy loads, ensures high-performance operation at all temperatures
- Low-friction SKF seals: superior protection against water, mud and dust
- Charger RL cartridge
- DebonAir air spring: offers various settings to ensure optimal progressiveness and sensitivity
- Fork crown: hollow forged aluminium
- Magnesium stanchions
- Disc diameter: 180 to 220 mm
- Max tyre width: 66 mm
- SAG Graduations: markings on the stanchions to facilitate adjustments
- 35 mm stanchions
- Maxle Stealth Boost 15x110 mm axle
- Travel: 120 mm
- 1"1/8 - 1.5" tapered aluminium steerer tube
- Offset: 44 mm
- Colour: black
- Tokens: 0/3 (sold separately)
- Manufacturer’s weight: 1671 grams