Birzman SRAM DUB T47 BB Socket MFPN=WH21TURRBST35XD29R }SRAM Force 1x XPLR AXS

}SRAM Force 1x XPLR AXS Power Meter Wide Crankset - 170mm 12/13-Speed 42t 8-Bolt Direct Mount DUB PM Spindle Carbon E1

Classic appeal

ISM's Performance Recreation saddles are based on the same platform as ISM's Performance Short saddles but feature extra padding for more long-mile comfort

Thermal and shock-resistant to MIL-STD 810 the watch has a metal sensor guard for protection

All new 3-speed hub

Birzman SRAM DUB T47 BB Socket MFPN=WH21TURRBST35XD29R }SRAM Force 1x XPLR AXSExternal bearing bottom bracket socket Constructed using CNC machined hardened steel 1 2" drive compatible Model SRAM DUB T47 BB Socket Description Bottom Bracket Socket Color Silver