-19.09% READY TO SHIP MTB Chainrings O.Symetric - Asymmetric single-chainring 34T 104 BCD 53g OSYCHR0003900 €89.00 €110.00 Non-circular plate for a gain power of 10% + acceleration-10% lactic acid: less fatigueMaterial: Aluminum 7075 - T6Speed: 11/10Standard teeth, not "narrow-wide". A chainguide is suggested. Weight: 53g Add to cart
-24.14% READY TO SHIP MTB Chainrings Specialites TA - CHINOOK10 inner chainring 22T 10/11S crankset SPECHA0001891 €22.00 €29.00 Inner chainring 22T-24T-26T with 4 holes64 BCDMachined in AL 7075 T6.Compatibily: 10/11SBlack finished. Add to cart