SDG I-Fly 2.0 I-Beam Saddle - Black/Orange CheckoutSpec= 29x2.25 Anything that prevents fully bottoming

Anything that prevents fully bottoming out will reduce the self-bleeding capability

Front: Formula CL-811 / 15x110mm

M2 not compatible with Cane Creek eeWings

Tool Interface:  5mm and 6mm hex key

SDG I-Fly 2.0 I-Beam Saddle - Black/Orange CheckoutSpec= 29x2.25 Anything that prevents fully bottomingI Beam: fiber composite single mono rail design for superior weight to strength ratio, with the widest range of adjustments Low profile nylon glass fiber base for unsurpassed strength Rear Buzz Cut cut out for increased tire clearance Microfiber top with protective Kevlar side panels, lightweight EVA foam padding Requires SDG I Beam specific seatpost TECH SPECS rails I Beam top microfiber color black orange LxW (mm) 257x128 weight 166g