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26x1.6-2.1 Inch - 34mm Schrader
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C4 Airstop 26" Tube

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Michelin C4 butyl mountain bike tube. Standard weight, 34mm Schrader or threaded Presta valve stem. Size 26x1.6" to 26x2.1" tires. 170 grams.


Weight: 170 grams


Weight: 170 grams


Tube Type: Butyl 


ISO (ETRTO) Size: 38/56-559 


Made in: France 

26x1.45-2.6 Inch - 34mm Schrader

Valve Stem: 34 mm Schrader 

26x1.45-2.6 Inch - 40mm Presta

Valve Stem: 40 mm Presta 

26x1.45-2.6 Inch - 60mm Presta

Valve Stem: 60 mm Presta