Aijiejie

130BCD 50T-39T Double Chainring, CNC Machined 2X Road & Folding Bike Crankset Disc, Fit 9/10/11 Speed Bike Crank Chainwheel/295

Description

  • CNC machining creates precise tooth contours that enable smooth chain engagement and disengagement reducing friction between chain and ring during pedaling and gear shifts for fluid riding
  • 50T39T dual tooth design caters to diverse riding demands the larger ring for efficient flatroad cruising and the smaller for easy pedaling on slight inclines or urban uphills
  • 130BCD universal specification enables seamless fit with matching crankset discs suitable for most road and folding bike setups for simple direct replacement and assembly
  • Durable solid construction stands up to frequent chain contact and longterm use preserving tooth shape and structural integrity through regular road cycling and daily folding bike commutes
  • Optimized for 91011 speed systems the chainring syncs with different speed setups maintaining consistent shifting response through all gear changes for a steady riding experience Welcome to inquire

Technical Specifications

Manufacturer
AIJIEjie
Model
AIJIEjie
Color
One Color
Size
One Size