Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black MFPN=1113301723222BX 5" 150mm A1-A4 / Reba

5" 150mm A1-A4 / Reba 130-150mm A7+

The special shape of the head prevents the nipple of tilting in the rim base which is a great advantage for wheel building

0L (individual) color clear

}Teravail Superlight Tube - 700 x 20 - 28mm 48mm Presta Tube Valve

Easton Direct Mount CINCH Chainring - 40t 12-Speed For Flattop Chains Black MFPN=1113301723222BX 5" 150mm A1-A4 / RebaEaston Direct Mount CINCH Chainring 40t 12 Speed For Flattop Chains Black. The Easton direct mount CINCH chainring for Flattop chains has an updated tooth profile optimized for SRAM Flattop 12 speed chains. They use a narrow wide design specifically tailored to road cx gravel applications. The individual tooth profile has moved from the traditional symmetrical shape to more directional specific design with the intention to create a positive chain