Challenge Gravel Grinder Tire 700x42C Folding Clincher Vulcanized Nylon 120TPI Black MFPN=11.4018.094.002 }SRAM PG-1170 Cassette - 11

}SRAM PG-1170 Cassette - 11 Speed 11-32t Silver

30mm spindle diameter is torsionally rigid for exceptional power transfer

Professional quality component hex driver precisely machined to exact standards to ensure a perfect fit on compatible component fasteners

Misc #232 Trek

Challenge Gravel Grinder Tire 700x42C Folding Clincher Vulcanized Nylon 120TPI Black MFPN=11.4018.094.002 }SRAM PG-1170 Cassette - 11Make your mark on the gravel scene with the Gravel Grinder This tire combines a fast rolling diamond center with aggressive shoulder knobs that only hook up when the terrain gets soft, muddy, or a bit sketchy This clincher with 120TPI nylon casing provides both performance and durability. Includes PPS, a Puncture Protection System placed between the tread and casing to increase resistance to punctures. TECH SPECS Bead Folding e Bike approved No