Shimano Dura-Ace 15t 3/32" Track Cog Black MFPN=PX-SL1300001-GD 5 Size 700c Front/Rear Rear

5 Size 700c Front/Rear Rear (Micro Spline) Axle/Spacing (mm) 12x142 Hub Innerdrive Premium Hole 24 Brake Center Lock Rim SES Internal W 25mm Depth 56mm Material Carbon Type Tubeless Color (H/S/R) Black/White Weight 803g

Fork coverage ~80%

sleeve joint

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

Disc brakes can make noise in some conditions

Shimano Dura-Ace 15t 3/32" Track Cog Black MFPN=PX-SL1300001-GD 5 Size 700c Front/Rear RearShimano Dura Ace Track Cogs1. 37" x 24 tpi Black Tooth Count 15 Teeth 15T Width 3 32"