SHIMANO ALIVIO - V-BRAKE - POWER MODULATOR - Brake Caliper - Trekking Designed for flat bar trekking bikes, the SHIMANO ALIVIO T400 series brakes deliver confident braking and are available in black and silver. PRODUCT SPECIFICATIONS - MODEL NO BR-T4000 - SERIES SHIMANO ALIVIO T4000 Series - Color Black | Silver - Brake type V-BRAKE - Arch size (mm) 107 - Compatible lead pipe angle (deg.) 45/90/135 - Fixing screw length (mm)_16 - Fixing screw length (mm)_25 - Linear spring - POWER MODULATOR SM-PM40 - Sleeve & Bushing axle - Spacer type_X type - Spacer type_Y type - Brake shoe_Option 1 M65T4 - Brake shoe_Option 2 M65T3 - Brake shoe_Standard 1 S65T