R Raymon Airok: suspension setup & specs
The R Raymon Airok is an e-MTB for trail and touring with 150 mm of fork travel and 150 mm at the rear. It is powered by Bosch Performance Line SX. This page lists the 4 current builds with fork, shock and shock size and gives matching starting values for SAG and tyre pressure.
Calculate the setup for your R Raymon Airok →
All builds
Fork, shock, shock size (eye-to-eye length × stroke) and rear travel, motor, weight and price according to the manufacturer. Wheel size: 29.
| Build | Fork | Shock | Shock size | Rear travel | Motor | Weight | RRP | Calculator |
|---|---|---|---|---|---|---|---|---|
| Comp 29" | RockShox Psylo Silver RC (150 mm) | RockShox Deluxe Select | 205x65 | 150 mm | Bosch Performance Line SX 400 Wh | – | – | Setup → |
| Pro 29" | RockShox Lyrik Select+ (150 mm) | RockShox Deluxe Select+ | 205x65 | 150 mm | Bosch Performance Line SX 400 Wh | – | – | Setup → |
| Pure 29" | SR Suntour XCR36X R (150 mm) | SR Suntour EdgeX R | 205x65 | 150 mm | Bosch Performance Line SX 400 Wh | – | – | Setup → |
| Ultra 29" | RockShox Lyrik Ultimate (150 mm) | RockShox Deluxe Ultimate | 205x65 | 150 mm | Bosch Performance Line SX 400 Wh | – | – | Setup → |
How it compares
150 mm at the fork almost exactly matches the 150 mm median of the 101 bikes in the “e-MTB for trail and touring” category in our database. Travel is the same front and rear at 150 mm each. Within R Raymon’s e-mountain bikes, it sits between the R Raymon Korak and the R Raymon Tarok on travel. The frame is made of carbon.
For suspension, R Raymon combines components from RockShox and SR Suntour. The fork line-up ranges from the RockShox Psylo Silver RC to the RockShox Lyrik Ultimate. Drive comes from Bosch Performance Line SX, paired with 400 Wh of battery capacity.
Setup notes for this spec
- Air fork (RockShox Psylo Silver RC): the air valve is on top of the left leg under a cap. Change pressure in small steps (about 5 psi (0.34 bar)) and cycle the fork a few times afterwards so the air chambers can equalise.
- Rebound: on RockShox suspension the rebound adjuster is red. Always count clicks from fully closed (clockwise to the stop) so you can return to any setting.
- Air shock (RockShox Deluxe Select): measure SAG in your riding position, ideally with a helper holding the bike. Cycle the shock a few times after every pressure change.
- e-MTB: the extra weight mainly affects tyre pressure, which is why the table below already includes a surcharge. SAG is measured just as on a bike without a motor.
Target SAG for the R Raymon Airok
SAG is the share of travel your weight already uses in the riding position. The table gives it straight in millimetres – read the O-ring on the stanchion and on the shock shaft and adjust the air pressure until it matches. Any figures from R Raymon take priority.
150 mm fork, 65.0 mm shock stroke (all builds)
| Riding style | Fork SAG | Shock SAG |
|---|---|---|
| XC / touring | 17 % = 26 mm | 24 % = 15.6 mm on the shock shaft |
| Trail | 20 % = 30 mm | 28 % = 18.2 mm on the shock shaft |
| Enduro / rough | 22 % = 33 mm | 30 % = 19.5 mm on the shock shaft |
| Bike park | 20 % = 30 mm | 27 % = 17.6 mm on the shock shaft |
How to measure SAG is explained in our guide SAG setup.
Tyre pressure starting values
For 2.60″ wide tyres, tubeless with a trail casing, including the e-MTB surcharge. With an inner tube about 0.2 bar (2.9 psi) more, with an insert about 0.1 bar (1.5 psi) less. Stock tyres: Continental Kryptotal-F Trail, Soft, 60-622, 29x2.40; Schwalbe Nobby Nic Perf, 62-622, 29x2.40.
| Ready-to-ride weight | Front | Rear |
|---|---|---|
| 60 kg | 1.40 bar (20 psi) | 1.60 bar (23 psi) |
| 70 kg | 1.52 bar (22 psi) | 1.72 bar (25 psi) |
| 80 kg | 1.64 bar (24 psi) | 1.84 bar (27 psi) |
| 90 kg | 1.76 bar (26 psi) | 1.96 bar (28 psi) |
| 100 kg | 1.88 bar (27 psi) | 2.08 bar (30 psi) |
| 110 kg | 2.00 bar (29 psi) | 2.20 bar (32 psi) |
| 120 kg | 2.12 bar (31 psi) | 2.32 bar (34 psi) |
Air pressure in the fork and shock
You will find a guide value for air pressure on the fork sticker (or on the shock) or in the suspension makers’ charts. Our calculator also takes riding style and rebound into account. In the end, measured SAG is what counts.