SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK Model=Hellbender 70 Visco Lower Headset Contact Wolf Tooth customer service

Contact Wolf Tooth customer service for other post compatibility questions

Threaded Bottom BracketBearing seals have a very low level of drag while retaining excellent protection qualities and keep contaminants out

Stretchy and supple with windproof GORE-TEX INFINIUM™ fabric

the TX1 Lace lies flat against your head

SRAM DUB PressFit30 Bottom Bracket - PF30 73mm MTB Boost 55mm Chainline BLK Model=Hellbender 70 Visco Lower Headset Contact Wolf Tooth customer serviceSRAM 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