Position One Disc Brake Kit

The Position One Radius is a black hydraulic disc brake kit built for BMX racing, pairing a 2-piston metal caliper with an adjustable 2-finger lever. It arrives pre-bled and ready to ride, runs 120mm or 140mm rotors and fits post-mount frames.

Features

• Quick, strong stopping power for gate starts and technical sections
• Lever reach adjusts by hand to suit large and small hands
• Hinged lever clamp installs without removing your grips
• Lever and caliper come pre-bled; two-way bleeding makes air removal easy
• Metal brake pads for durable braking

Specs

• Type: Hydraulic disc brake
• Caliper: 2-piston, metal, post mount
• Lever: 2-finger, adjustable reach, hinged clamp
• Rotors: 120mm and 140mm
• Hose lengths: 1300mm, 1400mm or 1450mm (this listing offers 1400mm and 1450mm)
• Hose: SM-BH59-SS (Shimano and Elevn compatible)
• Replacement pads: B01S resin (Shimano and Elevn compatible)
• Fluid: Mineral oil
• Color: Black

Fitment

Frame needs post-mount disc brake caliper bosses.