RockShox CSU - Lyrik D1+ /Lyrik Flight Attendant D1+ 2023+ DebonAir 27.5"/29"/27.5+ 15 x 110 mm 37 mm Offset Alum Grey for Diffusion Black Cold forged from 6061-T6 aluminum MFPN=RF728-TSV-R3 J570430 Cassette Body Type:N3W CPSC Safety Standard for

RockShox CSU Lyrik D1+ Lyrik Flight Attendant D1+ 2023+ DebonAir 27.5" 29" 27.5+ 15 x 110 mm 37 mm Offset Alum Grey for Diffusion Black Cold forged from 6061 T6 aluminum MFPN=RF728 TSV R3 J570430 Cassette Body Type:N3W CPSC Safety Standard for Cold forged from 6061 T6 aluminum to be strong yet lightweight CF 2 cranks feature a two piece design that incorporates a beefy 24 millimeter spindle permanently fitted into the drive side arm UST compliant bead hooks border a tape and sealant driven inner rim profile providing standards based repeated tubeless consistency Rear Axle 12mm Thru x 148mm Rim Width (Internal) 30 Cassette Body Type Shimano Micro Spline Valve Presta Wheel Size 27