Custom Race Number Belts
Elastic Bib Belts Made for Race Day
A race number belt replaces four safety pins with two toggles. The bib threads onto the front of the webbing, sits flat against the body, and comes off again without a hole in it — which matters when a bib carries a timing chip, a baggage voucher or a sponsor block that has to survive to the finish line. Sinoawards makes these belts in elastic webbing, 25 mm or 38 mm wide, with two press-fit toggles on sliders, two to six stitched gel loops, and the webbing dyed to a Pantone reference so it matches the bib, the medal ribbon and the finisher shirt.
They are made for the same buyers as the rest of a race kit — race organisers, timing companies, clubs and event agencies — and they ship in the same carton as the bibs, the medals and the bags.
Key Features
- No pins — the bib is held by two press-fit toggles, so no holes in the bib and nothing to stab through a shirt
- Adjustable — elastic webbing with sliders covers roughly a 70–120 cm waist, one size per event
- Gel loops — two to six stitched loops, sized for standard sachets and flat enough not to bounce
- Pantone dyed — webbing dyed to the same reference as the bib print and the medal ribbon
- Three print routes — sublimation into the webbing, raised silicone, or screen print
- Reinforced ends — box stitching at both ends so the slider cannot pull through
- Packed for the desk — individual poly bag, or bag with a printed header card
- Same shipment as the bibs — belts, bibs, medals and ribbons in one order and one invoice
Race Number Belt Specifications
| Webbing | Polyester or nylon elastic, 25 mm or 38 mm wide |
|---|---|
| Length | Adjustable 70–120 cm waist with sliders; cut to a fixed length on request |
| Bib attachment | Two press-fit toggles with sliders, or lace locks |
| Gel loops | Two to six stitched elastic loops |
| Printing | Sublimation, silicone print or screen print |
| Colour | Dyed to Pantone; matched to the bib and the medal ribbon |
| Ends | Box stitched, heat sealed or folded and stitched |
| Packing | Individual poly bag, or poly bag with a printed header card; bulk by colour |
| Production time | 10–15 business days after artwork and payment confirmation |
| Shipping | Worldwide by air express or sea freight, quoted with the order |
Belt, Clips or Pins: How the Bib Is Held
There are three ways to fix a bib to a runner and they fail in different ways, so the choice is usually made by the event rather than the supplier.
Safety pins
Cheapest and supplied with almost every printed bib. They put four holes in the bib and the shirt, and they are the part organisers run out of at the registration desk.
Bib clips
Small moulded clips that grip the bib corner without a pin hole. Cheap to add to a bib order, packed four to a card, and the usual upgrade when a race wants a tidier finish without changing the bib.
Race number belt
The premium option: no holes at all, the bib stays flat, and the runner keeps the belt afterwards. Best where the belt carries the event branding on its own.
Mixed kits
Common on larger events: belts for the marathon, clips for the 10K, pins in the cheap registration packs — all printed to the same colour reference in one order.
Bibs are made here too, so the attachment, the print and the colour are specified together — see custom race bibs for the Tyvek numbers these belts are usually paired with.
Gel Loops, Widths and Fittings
Most of the specification comes down to how long the race is. A 5K belt needs two loops at most; a marathon or triathlon belt usually carries six, plus a wider webbing so the loops do not crowd the bib toggles.
| 25 mm webbing | The default width: light, and enough to hold two toggles and a gel loop row |
|---|---|
| 38 mm webbing | Wider belt for longer races, more gel loops and a larger printed logo |
| 70–120 cm adjustable | One size covering most adult waist sizes, set by the sliders |
| 2 gel loops | 5K, 10K and school races |
| 6 gel loops | Marathon, ultra and triathlon belts |
| 2 toggles + sliders | Standard bib attachment, bib set to the runner's width |
| Lace locks | Bibs without corner holes, or events that reuse one bib |
The toggles sit on sliders so the bib can be set to the runner's width, and the belt ends are box stitched — that stitch is what stops the slider pulling off the webbing after a season of use, and it is the first thing to check on a sample.
Printing and Colour
Webbing takes print differently from a flat surface, because the artwork is going onto a woven, stretchable band. Sublimation is the usual route: the design is printed into the yarn so it stretches with the belt and does not crack. Silicone print gives a raised, rubberised logo that survives washing and feels premium in the hand, and screen printing is the cheapest option for one or two solid colours.
Colour is dyed to a Pantone reference agreed at proof stage, and the same reference is used for the bib print, the medal ribbon and the finisher shirt. On event kits the belt is small, so a one-shade difference between the belt and the bib is more visible than it sounds.
How to Order Custom Race Number Belts
Send the artwork, the colour references, the webbing width, the number of gel loops and the quantity to sales@sinoawards.com or via WhatsApp. If the belts go with bibs or medals, send those specifications too so the colour and the packing are planned as one kit.
- Choose the build — 25 mm or 38 mm webbing, two to six gel loops, toggles or lace locks.
- Send artwork and Pantone references — vector file with fonts outlined, plus the Pantone for the webbing and the print.
- Review the digital proof — print position on the webbing, loop placement, toggle spacing and the finished colour.
- Produce and inspect — dyeing, printing, stitching, then a check on toggle grip, loop stitching and end reinforcement.
- Pack with the rest of the kit — bagged per participant or bulk by colour, shipped with the bibs and medals.
Packaging and Shipping
Belts are light and roll flat, so they add very little to the freight of a bib or medal order. They are packed individually in a poly bag, or in a bag with a printed header card when the belt is sold or handed out as a branded item, and they can be packed by participant so the registration desk hands over one bag rather than matching belts to bibs by hand.
Air express and sea freight both ship worldwide — North America, Europe, Australia, Asia and the Middle East — and the freight is quoted with the order so the landed cost is known before production starts.
Why Order Race Belts From Sinoawards
Race day is a kit, not a product: bibs, belts, medals, ribbons and bags all have to arrive together, in the same colours, before a date that cannot move. Making them in one factory removes the coordination problem — one proof, one colour reference, one shipment, one schedule. With 18 years of manufacturing behind the medal and pin lines, the same production planning that gets 5,000 medals out in ten days applies to the belts, bibs and bags in the same order.
OEM and ODM production is available for distributors, event agencies and brands that resell the kit under their own label.
Related Products
Frequently Asked Questions
What is a race number belt?
A race number belt is an elastic waist belt that holds a race bib without pins. The bib is threaded onto two press-fit toggles on the front of the webbing and held flat against the body, so nothing is pushed through the shirt and the bib can be moved or reused. Most belts also carry a few small elastic loops for energy gels.
How does the bib attach to the belt?
Two toggles sit on the front of the webbing. Each toggle has a small pin that passes through the bib's corner hole and locks into a press-fit base, and both toggles slide on the webbing so the bib can be set to the right width. The alternative is a lace lock, which grips the bib by friction instead of a pin hole.
Will it fit every runner?
The belt is elastic and the sliders move, so one size covers roughly a 70 cm to 120 cm waist. For events that hand the belt out at registration rather than posting it, that range is the reason a single SKU works: no sizing table at the desk, no exchanges.
How many gel loops can the belt carry?
Two to six, stitched along the webbing. Six is the usual choice for marathon and triathlon, two or three for 5K and 10K events and for school races where gels are not used at all. The loops are sized for standard gel sachets and sit flat so they do not bounce.
Can the belt be printed with the event logo?
Yes. Sublimation printing puts the artwork into the webbing, silicone print gives a raised rubberised logo that survives repeated washing, and screen printing is the cheapest route for one or two solid colours. Colour is dyed to a Pantone reference so the belt matches the bib, the medal ribbon and the finisher shirt.
Is the belt supplied with the bibs?
Yes — bibs, belts and medals are made for the same order and can be packed together, either as separate items in one poly bag per participant or as a registration pack. One shipment, one colour reference, one supplier to chase before race day.
How are the belts packed?
Individually in a poly bag, or in a poly bag with a printed header card for retail-style presentation. Bulk packing by size or by colour is available for events that distribute the belts at a registration desk.
What is the minimum order for custom belts?
Minimums depend on the print method and the packing, so they are quoted per specification rather than stated as a single number. Send the quantity, the colours, the number of gel loops and the artwork, and the quotation states the minimum for that build.
Get a Quote for Race Number Belts
Send the webbing width, the number of gel loops, the colour reference and the quantity. If the belts go with bibs or medals, send those too so the whole kit is planned in one pass.
Request a Quote See Race Bibs