DECKAS 130BCD Bike Wide Narrow Chainring 50/52/54/56/58T for 7-12S Road Bike

Description

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DECKAS Chainring 130BCD Bike Wide
Nar
row
Chainwheel 50-58T for 7/8/9/10/11 Speed
Brand: DECKAS
Material: Aluminum Alloy
Bolt Center Diameter: 130mm (BCD)
Type: Single (narrow wide teeth)
Shape: Round
Thickness: 4 mm
Mounting Type: 5-Arm
Teeth: 50T/52T/54T/56T/58T
Color: Black (as picture)
Weight: 50T/96g, 52T/107g, 54T/117g, 56T/127g, 58T/139g
Compatible with: All 8 to 12 speed chain
Applicable scope: 5 Bolt Circle Diameter 130mm's cranksets
Suitable for: MTB/Mountain Bike/Road Bike/Folding Bike/Universal Bike etc.
Narrow-wide tooth profiling prevents chain drop without a chainguide
Process: Full CNC CNC engraving and milling, anodic oxidation, full of the laser marking
Function: Minimize the probability of chain, simplifying the variable speed system, minus the excess weight
Package
i
ncluding
:
1 piece * bike chainring