RFloXa RAB53RV Rear Shock 450/ 550lb | For Altis Sigma, E-ride pro, Surron & more

RFloXa RAB53RV Rear Shock

450 / 550 lb Spring Options

High-Performance Suspension for Altis Sigma, E-Ride Pro, Surron & More...

Upgrade your rear suspension with the

RFloXa RAB53RV Rear Shock

, designed for next-level comfort, control, and terrain absorption. Built for electric dirt bikes, off-road e-bikes, and high-performance MTB-style platforms, this rear shock delivers precision tuning and durability that matches your riding style—whether you’re sending it or cruising trails.

With an

external nitrogen reservoir

,

oil-gas separation technology

, and

multi-stage damping

, the RAB53RV offers smooth performance with serious adjustability.

🛠 Key Features:

External nitrogen reservoir

for consistent performance

Oil-gas separation damping system

reduces fade under load

Multi-stage adjustments

:

Rebound damping

High-speed compression (HSC)

Low-speed compression (LSC)

Rubber bladder air chamber

for responsive small-bump absorption

Forged AL6061-T6 upper mount

and

AL6061-T6 alloy main tube

42CRMO main shaft

and

55CRSI spring wire

for rugged durability

C-ring spring base

ensures stability under impact

Quick-release spring design

for easier maintenance

One-step Lock COM adjuster

for quick stiffening

🔍 High & Low-Speed Compression Damping Explained:

Low-Speed Compression (LSC):

Manages slower impacts like pedal strokes or rolling terrain. Adjust for better climbing and small bump comfort.

High-Speed Compression (HSC):

Handles big hits and fast impacts like drops or jumps. Adjust to reduce bottom-out and improve landing stability.

⚖️ Spring Weight Recommendations:

450 lb spring

– Riders 80–100kg (176–220 lbs)

550 lb spring

– Riders 100–130kg (220–285 lbs)

600 lb spring

– Riders 130–180kg+ (285–400 lbs)

📏 Available Sizes (Eye-to-Eye x Travel):

220 × 66 mm

(8.66” × 2.60”)

240 × 76 mm

(9.45” × 2.99”)

265 × 83 mm

(10.43” × 3.27”)

✅ Fitment Compatibility:

Surron LBX / LBS / L1E

Talaria Sting MX3 / MX4 / XXX

Segway X160 / X260

E-Ride Pro S / SS 2.0 / SS 3.0 / SR

79-Bike Falcon M

Rerode R1

Altis Sigma

RAWRR Mantis

(Adapter required –

get it here

)

💡 Why Choose the RAB53RV?

Superior adjustability

with rebound + dual-stage compression damping

Strong, lightweight construction

using race-ready materials

Great for everything from tech trails to big landings

Customizable setup

for rider weight, terrain, and style

🧠 FAQ

Q: How does the RAB53RV compare to other rear shocks on the market?

A: The

RAB53RV

goes beyond basic preload or rebound settings with

independent high-speed and low-speed compression adjustability

. That means more control, better impact absorption, and less compromise—especially for riders pushing limits on e-moto or aggressive terrain.