SDG I-Beam Carbon Micro Seatpost 30.9 x 400mm Bearing press guide Redesigned with a purpose-made approach

Redesigned with a purpose-made approach for the demands of modern bikes

Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation

} REAR SHOCK EYELET ASSEMBLY - (INCLUDES EYELET

Drop-Stop chainrings are designed for use with 1x9 1x10 1x11 and 1x12 drivetrains

Clear shift response and light action shifting performance

SDG I-Beam Carbon Micro Seatpost 30.9 x 400mm Bearing press guide Redesigned with a purpose-made approachCarbon fiber mast with micro clamp aluminum head One bolt adjusts tilt and fore aft saddle position for micro tuning which allows for superior comfort and performance (no offset clamp) Unsurpassed strength to weight ratio Specific to I Beam saddles TECH SPECS model Micro I Beam diameter 30. 9mm length 400mm setback zero material carbon color carbon