SYNCROS Boundary CO2 Pump General The G2 CleanSweep design helps

The G2 CleanSweep design helps keep dirt and grime from mucking up your ride

Shimano Servo Wave braking

Note: Due to the unique construction method

Long-term reviews consistently highlight the bike’s superb handling

The perfect roadside option when a mini-pump just takes too long

SYNCROS Boundary CO2 Pump General The G2 CleanSweep design helpsThe Boundary CO2 offers a fast and efficient method to reinflate your tire in an emergency. The valve is protected to avoid accidental engagement and our design allows you to easily control the rate and flow of CO2. Features Two step setting, with air flow adjustment thanks to dedicated knob Integrated dust cover Compatible with threaded cartridges Specifications Material: Alloy body and knob, composite coverValve type: Pressed in Presta and Schrader