Handlebar size: 90mm / Weight: 11g (excluding BB) Carbon Material: TORAYCA T1100G & HVF NANOPLUS, Handle Knob Compatible Size: S Size, Handle Rivet: SUS Compatible models: STEEZ series / ZILLION series / ALPHAS series / TATULA series / SS series, etc. Accessories: Adjustment washers (0.1mm x 6, 0.05mm x 4) / CRBB x 4 / Handle knob screws x 2 / Handle lock plates x 2 types / Handle lock plate screws / Tools x 2 types / Instruction manual Seawater compatible model