SRAM Level Silver Stealth Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston BLK C1 CheckoutTitle=Shimano Ultegra BR-8170 Hydraulic Disc Brake Caliper - Rear Color Black/Dark Tan Flat Protection

Color Black/Dark Tan Flat Protection Sidewall TPI 60 Defined Color Tan ISO Width (mm) 56 ISO Diameter 622 / Road / 29" keyword search Quantity Break Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

0 Length 189 Defined Color Black Spoke Interface J-Bend

and they really needed these damn things

Note: not compatible with Pro Mechanic HD Bike Repair Stand due to larger tube diameter

SRAM Level Silver Stealth Disc Brake Caliper Assembly - Front/Rear Post Mount 4-Piston BLK C1 CheckoutTitle=Shimano Ultegra BR-8170 Hydraulic Disc Brake Caliper - Rear Color Black/Dark Tan Flat ProtectionSRAM Level Silver Stealth Disc Brake Caliper Assembly Front Rear Post Mount 4 Piston Black C1. SRAM Hydraulic Disc Brake Caliper assemblies for Level Stealth series of brakes. High strength and lightweight 2 pc aluminum caliper body For front or rear use TECH SPECS Brake Caliper Type Post Mount Brake Position Front or Rear Color Black Defined Color Black Hydraulic Fluid Type DOT Hydraulic Hose Length Not Included Pad Compound Organic Rotor Included No