Planet Bike Proteg&eacute; Tandem & Recumbent bike computer bracket (160cm wire & hardware) Contains bracket with 160cm wire, wheel magnet and zip ties Brackets fits Standard (25.4-26.0mm) bars Compatible with: Proteg 5.0, 8.0 and 9.0 Ideal for long wheelbase recumbent and computer installs on a tandems rear bars Fits most bars (25.4 to 31.8mm) 160 cm wire Includes wheel magnet (fits up to 4 mm bladed spokes) and zip ties Compatible with Protg 5.0, 8.0 and 9.0