Burley Thru-Axle - 12 x 1.5mm 172-178mm 775g }SRAM HS2 Disc Brake Rotor

}SRAM HS2 Disc Brake Rotor - 220mm Center Lock Rounded Silver/Black

Wheel Size 700c

Made from heat-treated S2 tool steel ensure high strength and lasting performance

Compatible with SRAM RED® eTap® and SRAM eTap® AXS shift/brake controls

The initial position of the rear derailleur can be adjusted to suit any cassette

Burley Thru-Axle - 12 x 1.5mm 172-178mm 775g }SRAM HS2 Disc Brake RotorBurley Thru Axle 12 x 1. 5mm 172 178mm. Burleys adapter for bikes with a 12mm thru axle. Stock thru axles are not able to accommodate any sort of axle mounted hitch system. These thru axles have an external male threading on the end to accommodate the installation of Burleys axle mounted hitch system.