Shimano Dura-Ace 15t 3/32" Track Cog Black MFPN=PX-SL1300001-GD Like all Butterfly saddles the

Like all Butterfly saddles the Ti Gel+ shares the basic construction characteristics

It features a Dark Polar finish specific to X0 has been plated with electroless nickel and comes with a PVD coating for unbelievable resistance to corrosion and wear

5mm Chainline Color Black Rings 30 Number of Chainrings Chain Retaining Single Crank Length (mm) 170 Crank Intended Use Fat Bike Drivetrain Speeds 11 BB Included No Pedal Spindle 9/16" Chainring BCD Direct Mount SAMOX Defined Color Black Crank Length 170Mm BB Width 100Mm

with still enough kick to be used alone or as

Shimano Dura-Ace 15t 3/32" Track Cog Black MFPN=PX-SL1300001-GD Like all Butterfly saddles theShimano Dura Ace Track Cogs1. 37" x 24 tpi Black Tooth Count 15 Teeth 15T Width 3 32"