Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel
Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel

Stone 130BCD Oval Chainring for Brompton for Sram Red Shimano 5700 6700 40 42 44 46 48 50 52 54 56 58T 60T Road Folding Bike Chainwheel

Fit for Sram Red, Shimano 5700 6700 crank
Fit for Rotor/QUARQ Power meter 130bcd crank
9-12 speed chain support
For 1x speed bike, not support 2x speed
Ovality: 8.3%

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Material: High strength Aluminum 7075-T651

Material Hardness:HB150

CNC process precision:0.03mm

Surface treatment: Anodize, high speed CNC

 

Color: Black, Silver

Thickness: 4MM

 

Size: 130 BCD

 

Ovality: 8.3%,If you need to customize other ovality, please send a message to contact

 

Fit for: 130 bcd crank

for brompton

for Sram red

for Rotor 130bcd

for QUARQ Power meter 130bcd

for Shimano 5700 6700

 

Chain Speed support:

9-10-11-12 speed(MTB chain), 9-11s( for Sram Road bike chain), 9-12s(for shimano Road bike chain), Not support AXS 12s flattop chain.

 

(If want tooth shape for sram axs flattop chain, please send us a message to customize and pay extra surcharge)

 

Notice:

You have to replace the 12s shimano road bike chain original quick link to other brand 12s quick link like KMC YBN SUMC any brand. as the shimano 12s road bike chain quick link is too narrow.

 

Tooth size: 40T to 60T

(40T to 44T not have hollow style)

 

Tooth Max diameter(mm) Weight(g)(Hollow style)

40 T , 178 mm , 86 g

42 T , 186 mm , 85 g

44 T , 194 mm , 90 g

46 T , 202 mm , 86 g

48 T , 210 mm , 99 g

50 T , 219 mm , 107 g

52 T , 226 mm , 112 g

54 T , 235 mm , 119 g

56 T , 242 mm , 124 g

58 T , 250 mm , 129 g

60 T , 259 mm , 133 g

 

Package Contents:

1 x chainring, 5 bolts

 

Advantages:

1 Material: High strength Aluminum 7075-T651, supplied by USA company Aleris who is supplier to aircraft make Airbus. Offer best stiffness and endurance.

2 High precision CNC processing. Working accuracy 0.03mm. Ensure offers you the best riding component.

 

Most Stone chainrings produce by order, it need several days to produce. Hope you would understand 3-5days prepare time.

 

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