Praxis Works Doon Cranks 50/34t Length:170Mm }SwissStop Disc C Disc Brake

}SwissStop Disc C Disc Brake Pad Set - Disc 15 For ShimanoDeore/Alivio/Acera 2-Piston Calipers

PSST pressure relief valve aids in equalization at high altitude and under aggressive riding

}TRP CR-M9050 Boost Direct Mount Chainring - 32t 12-Speed CINCH Mount 3mm Offset 7075-T6 Aluminum Sandblasted Black/Gold

The Magura MT A2 master cylinder and lever assembly features a modern intergrative design that fits perfectly into a wide variety of bike concepts

Praxis Works Doon Cranks 50/34t Length:170Mm }SwissStop Disc C Disc BrakePro level carbon arms with M30 Thru (30mm) alloy spindle Cold forged, proprietary LevaTime II X rings (104 160BCD) with steel chainring bolts *M30 Thru BB sold separately, use PX9019 for English 68 73mm, PX9023 for BB30 PF30 or PX9022 for BB86 and PX9024 for T47 external BB tool sold separately, use PX8980 8981 Direct Mount 3 bolt for 1x chainring conversion is possible For additional Praxis 2x chainring options, use PX211* Works with 10 11 12sp