Promax Solve DSK-923 Disc Brake Lever Set - Front 2-Piston Hydraulic Post Mount BLK MFPN=W020-0640 BMC Gravel+ Geometry includes a

BMC Gravel+ Geometry includes a top tube with a 70-degree slack angle for a longer front end and a longer wheelbase

6" / 30TPI

Every high-quality Galfer-patented Wave® road Centerlock disc rotor is made from a proprietary mix of virgin high carbon 420 stainless steel laser cut (never stamped) double disc-parallel ground to assure perfect parallel flatness and heat treated to each specific application

Color Black/Anthracite TPI 120 Weight 525 Defined Color Black ISO Width (mm) 45 ISO Diameter 622 / Road / 29" Tire Intended Use Gravel Tire Diameter 700c Tire Bead Folding Labeled Size 700 x 45 Tire Type Tubeless Ready Clincher

Not compatible with Shimano Tiagra 4700 road system Largest Cog 28 Rear Der/Shifter Compatibility Shimano Road Rear Derailleur Mount Type 10x1 Standard Drivetrain Speeds 9 Chain Wrap Capacity (teeth) 33 Cage Length Short Color Black Speeds 9-Speed

Promax Solve DSK-923 Disc Brake Lever Set - Front 2-Piston Hydraulic Post Mount BLK MFPN=W020-0640 BMC Gravel+ Geometry includes aThe Promax Solve DSK 923 is a proven reliable dual piston hydraulic brake and lever set that delivers performance ideal for all trail conditions. Lightweight aluminum alloy caliper and lever Dual piston caliper design Lever reach adjustment Heat insulating piston design Mineral oil Includes sintered brake pads Compatible with Shimano B Series pads Brake Lever Actuation Hydraulic Brake Caliper Type Post Mount Rotor Included No Brake Lever Use Left