.Two. Chainring

SKU: BX-CR144B
BCD104mm
Material6061-T6 Aluminum
OriginMade in USA
Thickness3.5mm
38 Tooth73 grams / 2.57 ounces
39 Tooth78 grams / 2.75 ounces
40 Tooth79 grams / 2.78 ounces
41 Tooth84 grams / 2.96 ounces
42 Tooth87 grams / 3.07 ounces
43 Tooth90 grams / 3.17 ounces
44 Tooth92 grams / 3.25 ounces
45 Tooth96 grams / 3.38 ounces