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🛍️ Shop with Confidence
Thank you for visiting Favorite Fun Hub.
We carefully select and deliver quality items from Japan to customers worldwide.
🔹 Direct Shipping from Japan
All items are carefully packed and shipped directly from Japan.
🔹 Quality Checked
Products are inspected before shipment to ensure good condition.
🔹 About Manuals
If included, manuals are primarily in Japanese.
We recommend using translation apps if needed.
🔹 Warranty Information
Any manufacturer's warranty, if included, is valid only within Japan.
🔹 Power Plug
Electrical products from Japan may come with a Type A plug.
If your country uses a different plug type, a suitable plug adapter may be required.
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CUES FC-U4000-1 Crankset 40T with Guard (1x9/10/11S) 170mm * CUES U4000 series. * Linkglide crankset. * Excellent chain retention and power transmission for enjoyable riding even on rough terrain. * The special tooth shape of the gears improves chain engagement and retention, enabling smooth riding even on uneven terrain. * Includes chain guard. * For single front chainring, compatible with 9/10/11 speed rear. * Compatible only with the LINKGLIDE shifting system. * Bottom bracket sold separately.
FC-U4000-1 40T Specifications * Tooth configuration: 40T (Dynamic Chain Engagement+) * Crank length: 170, 175mm * Compatible chain: LINKGLIDE, HG11 speed * PCD: Riveted * Chainline: 50mm * Applicable frame OLD: 135mm (QR/nut), 142mm (thru-axle) * Q-factor: 178mm * Axle type: Square (4-sided axle) LL123 * Recommended BB: BB-UN101 * Compatible BB shell width: 68mm, 73mm