DECKAS MTB Bike Narrow Wide Round Oval Chainring Chain Ring BCD104mm 40T-52T AU
DECKAS MTB Bike Narrow Wide Round Oval Chainring Chain Ring BCD104mm 40T-52T
Specification:
Condition:100% Brand new
Color:Black,Red
BCD: 104BCD
Material: 7075-T6 Aluminum alloy
Teeth: 40/42/44/46T/48T/50T/52T
Weight:40T 78g; 42T 89g; 44T 99g;46T 111g; 48T 124g; 50T 137g; 52T 151g
Diameter:40T 161mm; 42T 178mm; 44T 182mm;46T 190mm; 48T 199mm; 50T 206mm; 52T 215mm
Thickness:4mm
Positive teeth:3.7mm
Negative teeth:1.9mm
Compatible with: 8/9/10/11/12 speed chain
Features:
*Made from good quality alluminum alloy, lightweight, durable and precise.
*Narrow wide tooth profiling prevents chain drop
Exquisite workmanship with high technology that the chain can effect better.
*Easy to use and to operate.
*Positive tooth corresponding chian tooth width; tooth corresponding negative chain is narow.
Note:
*The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
*Please allow slight manual measurement deviation for the data.