Product Description
RYET Aero Road Bike Chainring 50-34T 52-36T 54-40T 56-42T Bicycle Chainwheel Compatible with 1&2x11/12 Speed For Road & TT Bikes Cycling Parts
AERO SPIDER 2X/1X CHAINRINGS:
BRAND: RYET
Intended to use :1x11/12、2x11/12 speed for Road 、Gravel and Time Trial bike
Weights 1X:
46 teeth-125g±5g;
48 teeth-135g±5g;
50 teeth-145g±5g;
52 teeth-165g±5g;
Spider -60g±5g; Bolts (M8 11,5mm)-8g
Weights 2X:
50T-135g±5g;34t-25g±5g
52t-145g±5g;36t-35g±5g
54t-160g±5g;40t-40g±5g
56t-180g±5g;42t-45g±5g
Optimum Chainring Combinations
2X Chainrings: 50-34T、52-36T、54-40T、56-42T
1X Chainrings: 46T、48T、50T、52T
Mounting position :
2X Chainrings : Outside 50T; 52T; 54T; 56T ,Inside 34T;36T;40T;42T
1X Chainrings:46T、48T、50T、52T
Bolt circle diameter: 110 mm Shimano symmetric
Attachment:4-arm spider
Material:Aluminum 7075-T6
Made:CNC milling
Surface coating:Anodizing Colors
Warranty:1-years
If the specific color or size you want is not listed, please select the "Customized" option and leave us a message with your choice of:
Color: [e.g., Red, Black, Blue]
Chainring Size: [e.g., 50-34T, 52-36T]


































We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.
Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size.
It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.