BOR chainring 1 times LK104 ONE 1X - 104BCD Narrow Wide
The BOR 1x 104BCD chainring is suitable not only for 1 chainrings, the chainring 2-fold and 3-fold cranks with 104 mm bolt circle diameter can be converted to a 1-up crank. Visually, the BOR chainring stands out for its panel design from the market. This brings not only high stiffness in the rear sprocket, but also makes it the lightest chainrings on the market. The low weight is achieved by large-scale cut-outs on the back of the chainring.
Another feature is developed by BOR Smooth Narrow Wide design of the teeth. Unlike other Narrow Wide chainrings for 1-way drives will each tooth slightly rounded at BOR in driving direction to prevent Chainsucks.For durability, the surfaces of all the chainrings are cured by a complex, multi-step process in the BOR.
bolt circle diameter: 104 mm
Teeth: 30, 32, 34, 36 or 38
Chain: 10-speed, 11-speed
30 teeth - 29g
32 teeth - 33g
34 teeth - 39g
36 teeth - 45g
38 teeth - 56g
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