RockShox ZEB Ultimate RC2 DebonAir+ Boost 27.5" Suspension Fork - grey/180 mm / 1.5 tapered / 15 x 110 mm / 44 mm

RockShox ZEB Ultimate RC2 DebonAir+ Boost 27.5" Suspension Fork

Item number: 86633

The RockShox ZEB Ultimate RC2 DebonAir+ Boost Suspension Fork for 27.5" wheels is at home on enduro trails with vibration-absorbing ButterCups


The RockShox ZEB Boost 27.5" suspension fork for enduro bikes comes in the Ultimate configuration with Charger 3 RC2 damper and DebonAir+ air spring, which are supported by ButterCups. The completely independent adjustment of high and low-speed compression damping enables precision tuning and saves you from having to calculate the interplay. The DebonAir+ air spring impresses with excellent response and confidence-inspiring control. Another highlight are the ButterCups, which absorb 20% of those small but incessant vibrations that make life difficult for your arms and hands on long, bumpy trails. The Ultimate bushings are 53% longer than the previous model and have a higher overlap area for low-friction operation. Pressure relief valves allow the air pressure in the immersion tubes to be easily adjusted to the environment.

Guidelines for Replacing E-bike Components:

Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance.

Specifications:

Application:
Enduro
Wheel Size:
27.5" (650B)
Suspension Type:
air
Travel:
160 mm, 170 mm, 180 mm, 190 mm
Steerer Tube:
1 1/8" - 1.5" tapered
Axle Type:
thru-axle
Wheel Standard:
15 x 110 mm (Boost)
Brake Mount:
disc PM8 (direct mount 200 mm)

Technical Information:

Offset:
44 mm
Steerer Tube Length:
265 mm
Steerer Tube Diameter (Stem):
28.6 mm
Steerer Tube Diameter (Crown Race):
40 mm
Over Locknut Dimension:
110 mm
Stanchion Tube Diameter:
38 mm
Steerer Tube Material:
Aluminium
Crown Material:
Aluminium
Stanchion Tube Material:
Aluminium
Lower Tube Material:
magnesium

Adjustment Options:

Compression:
low-speed, high-speed
Rebound:
low-speed
Suspension Stiffness:
air pressure adjust
Remote:
no
Travel Adjustment:
no

Approved For:

Tyre Size (max.):
27.5 x 3.1"
Note:
For individual tyres, tyre clearance must be checked with the fork fully compressed and the tyre fully inflated. It should be at least 6 mm all around.
Rotor Size (max.):
220 mm

Features:

  • Charger 3 RC2 damping with fully independent adjustment of low and high speed compression through IFP design enables precise tuning
  • ButterCups for smooth riding absorb 20% of lighter, high-frequency vibrations and thus prevent fatigue
  • DebonAir+ air spring with more volume than DebonAir absorbs smaller bumps even better and at the same time stands higher in the suspension travel
  • pressure relief valves release excess air pressure in the immersion tubes at the push of a button, adjustment of the air pressure to the environment
  • reduced friction due to longer Ultimate bushings than the previous model with higher overlap
  • 38 mm standpipe diameter for high rigidity
  • low-friction SKF wiper seals for high durability and good suspension behaviour
  • with Maxima Plush Dynamic Suspension Lube for low friction and good durability
  • crown adjust
  • torque cap dropouts for increased stiffness
  • with screw-on torque cap adapters for simplified use with standard end caps
  • also suitable for e-bikes
  • fork crown outer diameter: 59 mm

Models:

160 mm / 1.5 tapered / 15 x 110 mm / 44 mm:
Travel:
160 mm
Offset:
44 mm
Axle to Crown:
557 mm
Model ID:
FS-ZEB-ULT-A2
Manufacturer Numbers:
00.4020.819.003 (gloss black), 00.4020.819.007 (grey)

170 mm / 1.5 tapered / 15 x 110 mm / 44 mm:
Travel:
170 mm
Offset:
44 mm
Axle to Crown:
567 mm
Model ID:
FS-ZEB-ULT-A2
Manufacturer Numbers:
00.4020.819.002 (gloss black), 00.4020.819.006 (grey)

180 mm / 1.5 tapered / 15 x 110 mm / 44 mm:
Travel:
180 mm
Offset:
44 mm
Axle to Crown:
577 mm
Model ID:
FS-ZEB-ULT-A2
Manufacturer Numbers:
00.4020.819.001 (gloss black), 00.4020.819.005 (grey)

190 mm / 1.5 tapered / 15 x 110 mm / 44 mm:
Travel:
190 mm
Offset:
44 mm
Axle to Crown:
587 mm
Model ID:
FS-ZEB-ULT-A2
Manufacturer Numbers:
00.4020.819.000 (gloss black), 00.4020.819.004 (grey)

Contents:

  • 1 x RockShox ZEB Ultimate RC2 DebonAir+ Boost 27.5" Suspension Fork
  • 1 x RockShox Maxle Stealth thru-axle
  • 1 x RockShox fender
  • 2 x RockShox bottomless tokens
  • 1 x star nut
  • 2 x RockShox end cap adapters
  • 2 x bolts

  • 100 day return period
  • Online since 1998
  • Trusted Shop 4.89 / 5.00

Models:

  • gloss black/160 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    769.47€
  • gloss black/170 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    700.23€
  • gloss black/180 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    691.57€
  • gloss black/190 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    691.57€
  • grey/160 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    734.85€
  • grey/170 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    708.88€
  • grey/180 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    630.98€
  • grey/190 mm / 1.5 tapered / 15 x 110 mm / 44 mm, in stock
    795.44€

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