Replacement Hose with clamps Bike Spa The Chisela is aerodynamically optimized

The Chisela is aerodynamically optimized for the cleanest possible airflow under both the Wahoo and Garmin computers and features a unique 'T-Tray' mounting system inspired by the T shaped underfloor of an F1 car

This keeps the rest of the pump cool

Leveraging cutting edge aerodynamic development

particularly in the face of challenges or adversity

this material

Replacement Hose with clamps Bike Spa The Chisela is aerodynamically optimizedWhat is it? In partnership with the rubber and tire experts at Continental , we are now selling a custom extruded 3 16" ID air hose compatible with all historic PISTA Handles. Who's it for? If you are rebuilding your older SILCA PISTA or SUPERPISTA pump, you should consider this updated hose and clamp. Why We Designed It Product Specs Why We Designed It: This is a 3 component hose consisting of an inner EPDM hose (most companies stop right there!)