Optional Accessory H-31 Handlebar Bracket. Fits 31.8 mm diameter handlebar only. Fits CatEye front lights
HL-EL700RC,
HL-EL510,
HL-EL500,
HL-EL300,
HL-EL210,
HL-EL200,
HL-EL110,
HL-EL100,
ABS-35,
ABS-30,
ABS-25,
ABS-20,
ABS-10,
HL-MH310,
HL-NC300,
HL-NC250,
HL-NC260,
HL-RC220,
HL-RC230,
HL-1600,
HL-1500,
HL-MC200,
HL-HD100,
HL-550,
HL-500.
