SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK MFPN=1-LED-31R-V204 Premium comfort using MoistureCool and

Premium comfort using MoistureCool and AirMesh wicking fabrics

The machined aluminum construction ensures durability and efficient heat dissipation

1 RC2 W/ButterCups Primary Color Black Damping Adjustments External begin stroke rebound low speed compression high speed compression Lower Tubes Material Magnesium Spring Type DebonAir+ W/ButterCups Steerer Tube Material Aluminum Crown Material Aluminum Maximum Tire Width 81mm Stanchions Diameter 35mm Axle/Hub spacing 15x110mm TA Rake 44mm Stanchions Material Aluminum Steerer Tube 1-1/8-1

}Wheels Manufacturing Derailleur Hanger - 171

} 2 finger lever blade

SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK MFPN=1-LED-31R-V204 Premium comfort using MoistureCool andSRAM DUB PressFit30 Bottom Bracket PF30 73mm MTB Boost 55mm Chainline Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Designed for use with SRAM Boost cranksets with 55mm chainlines Gutter Seal Technology drastically