Sunrace CS-MZ903 12s Cassette 11-51t SuperBand X RC3 shocks feature external rebound

RC3 shocks feature external rebound and 3-Position compression adjustment (Open/Pedal/Lock) Solo Air lets you add air to your shock through a single Schrader valve filling both the positive and negative air spring chambers simultaneously

Made in the USA Fits Brand Benno

8 Weight 295 Width Measurement Center Width 40 Defined Color Silver

52mm chainline for 148mm rear spacing

Sunrace CS-MZ903 12s Cassette 11-51t SuperBand X RC3 shocks feature external reboundShimano 12 speed compatible cassettes. 7075 aluminum 42T 50T sprockets. Alloy spider lockring and spacers. A7075 39 45T 51T sprockets TECH SPECS Range 11 51t Gears 12sp Cogs 11 13 15 17 19 21 24 28 33 39 45 51 Color Black Chrome Weight 586g