Find out what's right for you
As a general rule, pink urethane is made for stand-up slides: it’s durable and fast, with a consistent “over the pavement” feel when sliding. Blue urethane leans more toward glove-down riding: it’s grippier and buttery, with an “into the pavement” feel when sliding.
Best for
Competitive downhill racing
Best for
Easy - playful freeride
Best for
All-round freeride and downhill
Diameter
81.5mm
Diameter
70mm
Diameter
76mm
Contact patch
74.5mm - with skin
Contact patch
42mm - stoneground
Contact patch
65mm - with skin
Urethane Formula
La Paulade SP2 - 74A
Urethane Formula
La Paulade SP1 - 76A
Urethane Formula
La Paulade SP1 - 76A
Weight
1150g per set
Weight
556g per set
Weight
860g per set
Core placement
Functionally centerset
Core placement
Centerset
Core placement
Centerset
Core features
- Patent-pending Air Core Technology
- Hollow cavity inside the urethane layer
- Two parts press-fit design
- Inset design to compensate for the lips
- Mechanical interlocking features for the urethane
Core features
- Minimal inner core
- Fully symmetrical
- Mechanical interlocking features for the urethane
Core features
- Oversized core
- Fully symmetrical
- Mechanical interlocking features for the urethane
Lips features
- Patent-pending Dynamic Lip Support
- Inner reinforcement inside the outer lip
- Thin flexible outer lip dynamically tuned
- Offset design compensated by the core
- CNC-machined outer lip
- Mechanical preload on the outer lip
Lips features
- Rigid round lips
- Near symmetrical inner / outer lips
- CNC-machined inner lip
Lips features
- Thin flexible lips
- Near symmetrical inner / outer lips
- CNC-machined inner lip

Our unique Batch Tracking Policy
We constantly test each batch to make sure performance meets our expectations. Since performance can vary slightly from one batch to another, it’s vital to keep track of them. That way, we can easily identify and trace any differences if they ever show up.
You’ll find the batch ID printed directly on every wheel. It follows the format ABCCDD, where:
- A = Shape ID
- B = Formula ID
- CC = Durometer (A)
- DD = Batch ID
All wheels from the same batch share the exact same performance characteristics. This system helps us track consistency and keep improving with every run.





