SILVEROCK SR40 Alloy Wheels 16 1 3/8 349 U V Rim Brake 74mm 130m 40mm High Profile for FNHON Zephyr Folding Bike Urban Bicycle Wheels

Aluminium. Silverrock Wheelset 349: 1 / 3 / 8", 130mm; 20mm front diameter 1 / 16mm; 1mm rear rim 20mm; 50mm rear diameter 20mm. Silverock Wheelset 451: 1 / 1 / 3 / 8 / 99mm; 20mm diameter: 1mm. Silverock 406 Wheelset: 16 1 3 / 8 39mm, 1 / 8 349 / 130mm; 20mm diameter: 14mm. 16 Inch Bicycle Wheel: 1 3 / 8 3 / 4" u rim, 20mm diameter. Brompton Carbon Wheel: As low as 130mm, as 50mm. BRAND: SILVEROCK. 349 Wheels, Upgrade for fnhon gust V brake type. Noise sound. Hubs rims all with SILVEROCK LOGO. Contains: wheel, rim tape, skewers. Matieral: alloy. Spokes: pilar. black color. Nipples: black color Rims: alloy, anodized, 40mm high profile. Spokes: CNC bearing hubs. Weight: appro 547g+789g. Hub: Front 74mm, rear 130mm. Type: Jump holes, 16H, rear standard 24h. Fits for 16349 fnon gust aephyr Folding bike Hub axle system 74/130mm NOT 305 WHEELS Support: 8-11 speed, come with a shim. Origin: Made in China, build by SILVEROCK