However we have found that the Hoods do fit the ST-3400 but there are holes in the hoods which is needed for the A070 See picture 3. Shimano STI Hoods.
Genuine Shimano Brake Lever Hoods ST-6800/5800 Ultegra Bracket Covers
WHITE HOODS FOR RACING BIKE DROP HANDLEBAR BRAKE LEVER HOODS RACER SPORTS FIXIE
Silica Gel Brake Lever Hoods for Ultegra 105 ST-6700, Road For Bike Shifter Protectors, Anti Sweat Grips, Replacement Shift Hood Set with Coloured Lever Boot Covers for Cycling(Yellow)
Silica Gel Brake Lever Hoods for Ultegra 105 ST-6700, Road For Bike Shifter Protectors, Anti Sweat Grips, Replacement Shift Hood Set with Coloured Lever Boot Covers for Cycling(Blue)
Silica Gel Brake Lever Hoods for Ultegra 105 ST-6700, Road For Bike Shifter Protectors, Anti Sweat Grips, Replacement Shift Hood Set with Coloured Lever Boot Covers for Cycling(Green)
Silica Gel Brake Lever Hoods for Ultegra 105 ST-6700, Road For Bike Shifter Protectors, Anti Sweat Grips, Replacement Shift Hood Set with Coloured Lever Boot Covers for Cycling(Black)
