Description

The perfect racer, thanks to its perfect combination of speed and grip. The Racing Ralph works perfectly on the rear wheel in combination with Rocket Ron. Tread design features a low tread depth in the central tread for high speed and low weight.

* Numerous grip edges in the tread center for super traction and excellent acceleration.
* Distinct shoulder studs for excellent lateral grip.
* Good rolling properties and extremely quiet.

PERFORMANCE Folding Version: With Twinskin extra rubber coating.

**Features:**

* E-BIKE READY: For motor assist up to 25kph
* SIDEWALLS: TwinSkin which is an additional rubber coating to protect against cuts
* Pressure: 1.80 – 3.70 Bar
* Maximum load: 120kg
* TPI: 67 TPI
*WEIGHT: 680g

**ETRTO:**

* SCM520: 60-622
* SCM521: 57-622