Description
PURE Racing presents the TRX rear shock designed for Surron Ultra Bee.
Also compatible with Supermach SM01
Match for perfect balance:
- FORK: TRAXION S Trail 960N, with SHOCK: TRX Trail 500lbs Coil Spring.
- FORK: TRAXION S MX 1420N, with SHOCK: TRX MX 580lbs Coil Spring.
Rider weight with stock springs:
- Trail Tune 130lbs - 175lbs( 60kg -80kg)
- MX Tune 130lbs - 220lbs (60kg - 100kg)
TRX Tuning and performance specifications:
- Easy access 19 click, compression and rebound damping.
- Spring weight options. 450lbs, 500lbs 540lbs 580lbs 630lbs. (springs sold separetly)
- Trail tune, controlled, supportive and comfortable for most riders.
- MX tune, stiffer, more feedback and able to absorb higher impacts.
TRX Material and design specifications:
- 3D Printed Waffle Piston located in upper and lower chambers of the internal cartridges, both for compression and rebound legs.
- Precision-honed inner cylinders (±0.01 mm tolerance) ensure ultra-smooth damping and superior traction.
- Custom oil and dust seals balances sealing performance with minimal friction, delivering consistent oil flow over tens of thousands of cycles.
- Advanced fluid dynamics optimize damping response—progressive, silent, and controlled.
- Link plate structure enhanced through FEM analysis ensures high rigidity, fatigue resistance, and weight-optimized strength.
- 5 Axis CNC machined
IN THE BOX:
TRX 673A Rear Shock.
Coil Spring according to chosen tune.
Linkage and bolts from Ultra bee need to used. Shock will fit directly like stock, no extra parts needed.
TECHNICAL SPECIFICATIONS:
NAME: TRX 673A.
DROPOUTS: Surron Ultra Bee.
DAMPER: Dual parallel oil system.
COMPRESSION & REBOUND DAMPING: 19-stage adjustable.
WEIGHT: 3.1 KG