🔥🔥🔥Bell 4Forty AIR MIPS ヘルメット
No Return or Exchange
Clearance items are sold as-is and are not eligible for return or exchange.
Blemish
These items ship from a third-party warehouse and are available for purchase online only
No Shipping Deals
Items on 🔥Clearance Sale are excluded from any free or discounted shipping deals.
No Duty or GST
Australia applies a AUD 1,000 low-value threshold. Orders valued at AUD 1,000 or less are delivered with no import duty or GST to pay. For orders over AUD 1,000, import duty and 10% GST are collected by the courier before your parcel is released.
Duty & Tax
Taxes & duties are inclusive — your order is paid up in full, and our courier will never ask you for any further payment upon delivery.
Duty & Tax
Taxes & duties are not inclusive — you may need to pay local tax and duties before your package can be released.
Special Price Item
This item is already at its best price, so it ships at its own rate and is not eligible for free or discounted shipping deals.
No Original Box
We ship this item in a smaller box to reduce shipping fees. If you require the original box, please WhatsApp us.
GST Inclusive
All prices are inclusive of 9% GST.
60 Days Exchange
Changed your mind or need a different size? Exchange your unused item within 60 days.
100,000+ Skates Sold
Over 100,000 skates sold — you’re in good company with skaters worldwide.
Fast Shipping
We dispatch orders quickly so your gear reaches you as soon as possible.
💬商品説明
💬商品説明
プロレベルのテクノロジーを搭載しながら、プライベーターを念頭に設計されたBell 4Forty Air Mipsは、次のトレイルヘルメットにまず選びたい一台です。
4Forty Air Mipsは、プライベーターを念頭に設計されたプロレベルの機能を備えています。洗練された新しいシェルと3ポジションのバイザーは、見た目がかっこいいだけでなく、通気性の向上、効果的な汗対策、ゴーグルとのより良い相性といった機能面でも大きな意味を持ちます。Float Fit™システム、内蔵のSweat Guide™、Ionic+™パッドが一日中快適な着け心地を保ち、Integrated Mips®と広くカバーするハードシェルが、どんなシュレッドの状況でも攻め続ける力になります。アイウェア用ポート、Fidlock®マグネットバックル、上質なストラップといったアップグレードにより、4Forty Air Mipsは日々のトレイルライドの定番になります。入手可否、認証、カラー、価格は地域によって異なる場合があります。米国外の場合は、詳しくはお近くの正規販売店にご確認ください。
その他のマウンテンバイク用ヘルメットはこちら
| 重量 | 360g (M) |
| ベンチレーション | 15 |
| 認証 | CE EN1078; CPSC(自転車用) |
| 特長 |
FIDLOCK®バックル付きFLOAT FIT™ 3ポジション調整式バイザー FUSION インモールド ポリカーボネートシェル 一体型MIPS® |
📹商品動画
📹商品動画
🔥 This is a Clearance Item
🔥 This is a Clearance Item
Variants and quantities are limited. Those that are sold out will not be available again.

📏Helmet Size Chart
Measure your head circumference with a soft tape ~3 cm above your eyebrows, around the widest point at the back of your head. Match the cm value to your helmet’s size band on the product page.
Match Size
Compare your cm number to the size band on the product page (e.g. 54–58 cm). If you fall between bands, size up.
Adjustable Dial
Once on, turn the rear adjustment ring until snug. The chin strap should sit flat with no slack — fine-tune the V-yokes around your ears.
✓ How it should feel
Snug all the way around. Doesn’t move when you shake your head. Sits level — front rim about a finger above the eyebrows. No pressure points after 10 minutes.
✗ How it should NOT feel
Tilts forward or back. Slides side-to-side. Pinches the temples or forehead. Compresses ears. Has a gap between rim and forehead.
Size Chart Disclaimer. Helmet sizing varies between brands — this guide is general reference. Always check the specific cm range on the product page. We cannot be held responsible for incorrect size purchases — when in doubt, message us before ordering.
🚚Next Day Delivery
Order by 11 AM. Get it tomorrow.
Singapore-only express delivery via J&T Express or SPX. Fast, tracked, and free above S$60.
Order before 11 AM, Mon–Fri → delivered the next working day.
Miss the cutoff or order on a weekend/public holiday? Your order goes out on the next working day and arrives the day after that.
The small print
What we commit to is dispatch, not delivery. If your order meets the cutoff above, we pack it and hand it to the courier on time. That part is ours and we hold ourselves to it.
The delivery leg belongs to J&T Express or SPX. Once a parcel is scanned in at their collection point it is in their network, and their collection and delivery schedules are not something we control. Missed collections, driver or route changes and courier system outages do happen, and when they do a next-day parcel can arrive a day or more later than this page suggests.
What we do about it. Every order gets a tracking link the moment it is scanned in, so you can see exactly where it sits. If a collection is missed or tracking stops moving, email admin@inlinex.com.sg and we will chase the courier directly rather than leaving you to do it.
Next-day delivery is a service level we aim at and hit on the large majority of orders. It is not a guarantee, and we would rather say so here than have you find out from a late parcel.
🔥クリアランスセールの商品は、送料無料・送料割引の対象外です。
手作業で組み立てるスケートには、小さな外観上の跡がある場合や、少し慣らしが必要な場合があります — 性能や安全性には影響しません。よくあることを詳しく見る →




