NEW Shimano Deore BL-M4100/BR-MT420 Disc Brake, Front, Post-Mount, 4-piston frontder_clamp-28-6mm it’s a ripping-fast and efficient

it’s a ripping-fast and efficient machine built to shield the rider from road chatter and unnecessary fatigue

Seatpost : 2 Bolt

- Does not work on traditional 2 and 3-piece master links commonly found on single speed or 3-speed bicycles that use a single rear sprocket

Double or Triple: Double

Super Boost 157 x 12mm rear hub spacing allows for shorter chainstays (431­–432 mm)

NEW Shimano Deore BL-M4100/BR-MT420 Disc Brake, Front, Post-Mount, 4-piston frontder_clamp-28-6mm it’s a ripping-fast and efficientShimano BL M4100 BR MT420 brake set features excellent ergonomics and a 4 piston caliper. Making for a high performing, cost effective brake system. The Shimano Deore M4100 delivers high powered and reliable braking Brakes are pre bled Includes metal brake pads Comes with 4 piston caliper Hydraulic Fluid Type: Mineral Oil Brake Mount: Post Color: Black Front Rear Pair: Front Length: 1000mm Model: BL M4100 BR MT420 Mount: Post Pad Material: Metal