SHIMANO SAINT M820 Hydraulic Disc Brake Groupset Groupset include 2 model Original Parts（not boxed type） 1.BL-M820-B(Assembled) / BL-M820-B 2.BR-M820 / BR-M820(inner) Assembled，Generally Left-Rear about 1700mm ,Right-Front about 1000mm Parts detail: 1.BL-M820-B(Assembled) SHIMANO SAINT- Hydraulic Disc Brake Lever - I-SPEC B Clamp Band - SERVO WAVE Action --Ergonomic antiskid lever --Lighter short Servo Wave lever --Free Stroke & tool less Reach Adjust --I-spec compatible 1.BL-M820-B SHIMANO SAINT- Hydraulic Disc Brake Lever - I-SPEC B Clamp Band - SERVO WAVE Action --Ergonomic antiskid lever --Lighter short Servo Wave lever --Free Stroke & tool less Reach Adjust --I-spec compatible 2.BR-M820 SHIMANO SAINT - ICE TECHNOLOGIES - 4-Piston - Hydraulic Disc Brake Caliper --ICE TECHNOLOGIES heat management --High power 4-ceramic piston caliper --Easy and clean bleeding 2.BR-M820(inner) SHIMANO SAINT - ICE TECHNOLOGIES - 4-Piston - Hydraulic Disc Brake Caliper --ICE TECHNOLOGIES heat management --High power 4-ceramic piston caliper --Easy and clean bleeding

Product specifications