VITTORIA Air-Liner Tubeless Insert - Gravel, One-Size, 31-40mm giant RAPIDFIRE PLUS SLX shift lever

RAPIDFIRE PLUS SLX shift lever delivers smooth control out on the trail

but PNW Components can keep your paws feeling fresh with their customer loved Loam Grip

Human Factor interlocking column

Less aggressive timing than competitors means any change in pedal stroke is unnoticeable for most riders

Water-rated to 1 ATM

VITTORIA Air-Liner Tubeless Insert - Gravel, One-Size, 31-40mm giant RAPIDFIRE PLUS SLX shift leverAir Liner GRAVEL is an insert for tubeless ready gravel tires. Re usable and very easy to install as easy as mounting an inner tube on your tire Air Liner GRAVEL it is compatible with tubeless ready tires only and with 3 way valves (in the packaging, 5 way valves are provided for ultimate airflow). The insert can be used with sealant preferably without ammonia