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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
please compare them with the original screws before use
129g (48T)
More and more cycling enthusiasts want to customize their own bikes
BMX Bike Model 28T or 30T or 32T or 34T or 36T Colour Black or Silver Material AL7075-T651 Made with CNC milling Compatible cranksets SRAM direct mount and BB30 spec direct mount cranks
The chainring uses an extended tooth shape
SHIMANO 110BCD R9200 R8100 High strength AERO Narrow Wide Chainring 颜色:Black please compare them with theModel 54T or 56T or 58T or 60T or 62T or 64T or 66T Colour Black or Silver Made from 7075 T651 Aluminum Alloy Surface coating Anodizing Made with CNC milling Chainring shape Round Complete AERO Compatible cranksets SHIMANO FC R81000 ULTEGR SHIMANO FC R9200 DURA ACE (Not compatible with the R7100 crankset DESIGNED FORTT, TRIATHLON,AND FLAT SPRINT SCENARIOS Weight, grams 174g (54T), 197g (56T), 216g (58T), 233g (60T), 254g (62T), 278g (64T), 302g (66T)