CeramicSpeed T47/68 Threaded BB Alpha Gravel SRAM Black Model=PC-971 Chain Speed 12 Teeth 34 Crank

Speed 12 Teeth 34 Crank Arm Length 165mm BCD Direct Mount Chainline 55mm Crank Spindle Diameter 28

Lever Blade Material Aluminum Primary Color Black Reach Adjust Yes Position Left and Right Brake Lever Clamp plug clamp style to fit 19

Model Chicane Pro Size 700c Width 33mm Compound Superpoly Bead Folding Type Tubeless Color Black/Tan Weight 395g

Rohloff Internally Geared Hub Cogs Model Speedhub Sprocket Description Splined Sprocket Hub Rohloff Speedhub Teeth 16 Chain 3/32" Color Silver

CeramicSpeed T47/68 Threaded BB Alpha Gravel SRAM Black Model=PC-971 Chain Speed 12 Teeth 34 CrankSave watts and ride faster with guaranteed lowest friction, optimized power transfer, and longest product lifetime Covered by a lifetime warranty Developed to improve upon the original CeramicSpeed BB, with every design element isolated, analyzed, and refinedeach part carefully evaluated for opportunities to increase performance 10% lighter DUB specific cups for right setup with less spacers Stainless steel races for longer durability Refined light