SDG I-Fly 2.0 I-Beam Saddle - Black/Red CheckoutSpec= 3.5 x 200# The Wolf Tooth Cinch chainrings

The Wolf Tooth Cinch chainrings feature our patented Drop-Stop® tooth profiles for the best wear life

Quantity: Set of 8 bolts

Flatlock seams and super-fine wool give you next-to-skin comfort

This makes it much easier access to the bottle

SDG I-Fly 2.0 I-Beam Saddle - Black/Red CheckoutSpec= 3.5 x 200# The Wolf Tooth Cinch chainringsI 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 red LxW (mm) 257x128 weight 166g