TRP FR1 Disc Brake Adaptor - Rear Flat Mount Frame to Post Mount For 140mm Rotors Includes Two M5x17mm Bolts CheckoutSpec= 6mm x 25.4/1.000 HRM 200 (XS-S) Description ANT+/Bluetooth

HRM 200 (XS-S) Description ANT+/Bluetooth Heart Rate Chest Strap

9 (1-3/8") Front Derailleur Cable Pull Dual Front Der/Shifter Compatibility Shimano Mountain Max Ring (teeth) 48 Front Derailleur Style Traditional

Intergalactic

10-12-14-16-18-21-24-28-32-36-42-52 Cassette Body Type SRAM XD Drivetrain Speeds 12 Color Black Weight 450 Designed for ebike Yes Defined Color Black

TRP FR1 Disc Brake Adaptor - Rear Flat Mount Frame to Post Mount For 140mm Rotors Includes Two M5x17mm Bolts CheckoutSpec= 6mm x 25.4/1.000 HRM 200 (XS-S) Description ANT+/BluetoothTRP FR1 Disc Brake Adaptor Rear Flat Mount Frame to Post Mount For 140mm Rotors Includes Two M5x17mm Bolts. TRP Disc Brake Adaptors TECH SPECS Brake Caliper Type Post Mount Weight 60 Mount Rotor Size Rear Flat 140 Rotor