Giant Control Blast 2 bikebox A consistent 13-tooth delta across

A consistent 13-tooth delta across all chainring pairs ensures precise shifting for any setup

Repeated day after day this will become the foundation for new habits & routines

Compatibility hubs: Zipp ZR1 Disc Brake rear hubs with Shimano Road or SRAM XDR freewheel body

Compressive fit with 4-way stretch for adaptability

FlexPivot FlexPivot stays are key to Scalpel’s incredible suspension performance and low weight

Giant Control Blast 2 bikebox A consistent 13-tooth delta acrossGiant Control Blast CO2 Inflator kit features a space saving, rapid inflation solution for inflating bike tyres on the move. Get back to speed fast. Features Kit includes one inflator head and one 16g CO2 threaded cartridge Rapid inflation Space saving Mfr Claimed Weight TBC