Sunrace CN-M9E 9 Speed Chain CheckoutSpec= PV 48mm - Each Classic knobby bmx tread now

Classic knobby bmx tread now available in multiple colors with skin sidewalls

Primary Color Black Bead Wire Tire Compound DNA Tire Technology Flat Guard Tire Type Clincher Tire Weight 487g Tire Width 25C Tire Width Range 18 - 29 Labeled Size 700x25C Tire Diameter/ISO 700C/622 e-Bike approved No

Steel construction

Toe clip compatible (recommended)

EZ Read gauge

Sunrace CN-M9E 9 Speed Chain CheckoutSpec= PV 48mm - Each Classic knobby bmx tread nowE Bike specific 9 speed chain with chromized high strength pins and high strength plates. Teflon coated inner plates for smooth function under high load TECH SPECS SpeedsSpeeds 9sp SizeSize 1 2x11 128 LinksLinks 136L Master linkMaster link Material Material ColorColor Silver WeightWeight 273g WidthWidth UseUse QuantityQuantity