provide excellent pressure distribution across the top of the foot while the BioMap unibody construction of the upper has a more anatomical

sealed bearings for durablility

Heavy duty - suitable for eBike use

then heat treated and lastly

and derailleur

FUNN Descend Headset Bottom Assembly - ZS 49-30 Virtual Parent provide excellent pressure distribution acrossA precision engineered headset cup. Machined from aerospace grade AL6061 and teamed up with angular contact bearings. The Descend headset guarantees super smooth control so you can focus on the trail. Upper cup EC44 40 Steerer tube 40 mm Headtube size 44 mm Stack height 13. 4 mm Weight 56 g