OnGuard BLACK X Titan Smart Shackle U-Lock - STD MFPN=21394 A built in tension gauge

A built in tension gauge makes precise binding adjustment easy

and storage pocket for quick links and/or Shimano and Campagnolo master pins

40 Tire Diameter/ISO 26/559 e-Bike approved Yes

The intricate circular pattern is engineered to provide excellent traction while maintaining a firm platform

For use with mechanical disc brake caliper (sold separately) Brake Lever Actuation Short Pull Super SLR Double or Triple Double Rotor Included No Brake Lever Use Left Brake Usage F/R Front Drivetrain Speeds 10 Front Der/Shifter Compatibility Shimano Road Color Black Includes Brake No Adjustable Reach Yes

OnGuard BLACK X Titan Smart Shackle U-Lock - STD MFPN=21394 A built in tension gaugeThe BLACK X Titan Smart ULock is built for modern urban riders who demand strength convenience and smart security. Its 14mm hardened steel shackle and patented multiangle locking system deliver powerful protection against cutting and leverage attacks while integrated smart technology enables seamless keyless access through the BLACK X app. Realtime alerts longlasting battery performance mechanical backup keys and an alltube mounting system make it a