STONE BCD107 Bike Double Chainring Round 2X for Sram Rival Flattop AXS 12S 46T-33T 48T-35T 50T-37T 48T-35T 46T-33T Circle Chainwheel
Material: High strength Aluminum 7075-T651.
Color: black
NOT work for other 107bcd crank,NOT for 94BCD.
NOT work for other 107bcd crank,NOT for 94BCD.
NOT work for other 107bcd crank,NOT for 94BCD.
Speed: only for Sram AXS 12s Flattop chain, not for other chain
Tooth:
46T-33T
48T-35T
50T-37T
52T-39T
54T-41T
Advantage: fast chain shifting speed by the Stone patent design
Weight(including alu bolts):
124g(46/33T)
143g(48/35T)
163g(50/37T)
176g(52/39T)
201g(54/41T)
Fit Crank:
Model 107bcd for Rival: works for Rival AXS Power Meter,Rival 107bcd spider
Package content:
2pcs chainrings and 4pcs Alu bolts






