Shimano 105 105 ST-R7120-R Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear 12-Speed Flat Mount BLK ModelNumber=11575 Tooth Count 30 Round or

Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Direct Mount Type Direct Mount SRAM Defined Color Black Ring Position/Type Single Ring Position/Type Chain Retaining Single Ring Offset 3 Chainring BCD Sram Direct Mount Color Black Material Aluminum Material Aluminum Chainline/Hub Compatibility 141/148 Boost Hubs

Shock-absorbing gel inserts across pressure points in the palm ensure optimal comfort while silicone print provides excellent grip

}Wolf Tooth 1x Chainring Bolt Set - 6mm Dual Hex Fittings Set/5 Blue

Control + Durability = Speed

Shimano 105 105 ST-R7120-R Shift/Brake Lever BR-R7170 Hydraulic Disc Brake Caliper - Right/Rear 12-Speed Flat Mount BLK ModelNumber=11575 Tooth Count 30 Round orShimano 105 105 ST R7120 R Shift Brake Lever with BR R7170 Hydraulic Disc Brake Caliper Right Rear 12 Speed Flat Mount Black. Shimano 105 ST R7120 Dual Control Levers feature a revised lever position and bracket shape developed using data from a broad study of different hand shapes. Shifting is quick and intuitive to provide cyclists what is expected from Shimano 105. Thats combined with the all condition confidence of a BR R7170 flat mount hydraulic