Tektro Rear 180mm Post Mount Adaptor for Disc Brakes Black 2.5mm/5mm/10mm/20mm Its features include a high

Its features include a high level of safety and maintenance-free operation

}Wheels Manufacturing Open Bore Adaptor Bearing Drift for 29 x 42mm DUB Bottom Bracket Bearings

and a double X-Bridge structure for improved shifting performance

Color Black/Silver Ring Position/Type Chain Retaining Single Ring Tooth Count 38 Round or Oval Round Drivetrain Speeds 12 Offset 3 Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 141/148 Boost Hubs Material Aluminum Defined Color Black Defined Color Silver Direct Mount Type Direct Mount SRAM

Tektro Rear 180mm Post Mount Adaptor for Disc Brakes Black 2.5mm/5mm/10mm/20mm Its features include a highTektro Rear 180mm Post Mount Adaptor for Disc Brakes Black. Tektro Disc Brake Adaptors TECH SPECS Brake Caliper Type Post Mount Weight 71 Mount Rotor Size Rear IS 180 Rotor