The facts.
| Brand | BST |
|---|---|
| Model | GP TEK |
| Fitment | BMW M1000RR K66 (2021–2026) |
| Rim material | Pre-preg carbon fibre |
| Hub material | 6082 T6 aluminium |
| Hardware material | Titanium Grade 5 |
| Front wheel weight | 3.75 lbs / 1.7 kg (without bearings and spacers) |
| Rear wheel weight | 5.29 lbs / 2.4 kg (without bearings and spacers) |
| Certifications | DOT E, JWL |
| Intended use | Racing and competition (track use only) |
DescriptionThe whole story▼
When only the finest materials will do, the BST GP TEK Carbon Wheel Set delivers MotoGP-grade construction directly to your BMW M1000RR K66. Pre-preg carbon fibre rims, 6082 T6 aluminium hubs, Titanium Grade 5 hardware throughout, and carbon fibre inner spacers combine to produce a wheel set of extraordinary rigidity and minimal rotating mass — engineered without compromise for competitive track use.
Key Features
- Exceptionally low rotating mass: front wheel 1.7 kg, rear wheel 2.4 kg (both figures exclude bearings and spacers), enabling faster direction changes and sharper acceleration response.
- Pre-preg carbon fibre rim construction paired with 6082 T6 aluminium hubs for the optimum balance of stiffness, strength, and weight.
- Titanium Grade 5 inserts, bolts, and nuts throughout — the same specification demanded by factory racing teams worldwide.
- Carbon fibre inner spacers add structural rigidity while keeping the overall weight figure as low as possible.
- DOT E and JWL certified — independently verified for track use, giving you confidence at every corner apex.
- 90-degree aluminium ultra-high-speed valves with protective caps included as standard.
- 2-year manufacturer warranty backed by BST's decades of motorsport expertise.
Construction & Materials
BST builds the GP TEK rim shells from aerospace-grade pre-preg carbon fibre, a manufacturing process that ensures consistent fibre orientation and resin content in every single wheel. The hub is machined from 6082 T6 aluminium — a high-strength alloy selected for its superior fatigue resistance under repeated high-load braking and acceleration cycles. Every fastener in the assembly is Titanium Grade 5, chosen for its exceptional strength-to-weight ratio and total resistance to corrosion. The carbon fibre inner spacers are not a weight-saving afterthought; they are a structural element that stabilises the rim under lateral loads, preserving geometry precisely where it matters most.
Track Performance
Reducing unsprung and rotating mass is one of the most effective ways to sharpen a motorcycle's dynamic behaviour, and the GP TEK wheel set achieves this without any sacrifice in structural integrity. The front wheel carries radial load ratings of 275 kg (3.5-inch) or 327 kg (3.75-inch), with a lateral load rating of 783 Nm and torsional rating of 908 Nm. The rear wheel is rated to a radial load of 283 kg, lateral load of 720 Nm, and torsional load of 1,043 Nm — figures that reflect the engineering rigour applied to every aspect of the GP TEK's design. The set is supplied in standard OEM size as default; alternative sizes are available on request.
Please note: GP TEK wheels are designed exclusively for racing and competition use. They are not homologated for road use.
Fitment & Compatibility
This wheel set is engineered specifically for the BMW M1000RR K66, covering model years 2021 through 2026. The set is available with either steel bearings or ceramic bearings, and in a wide range of finishes to suit your machine's livery.
Specifications
| Specification | Front Wheel (GP TEK) | Rear Wheel (GP TEK) |
|---|---|---|
| Weight (without bearings and spacers) | 3.75 lbs / 1.7 kg | 5.29 lbs / 2.4 kg |
| Available sizes | 3.5" x 17" | 3.75" x 17" | 6.0" x 17" | 6.25" x 17" |
| Rim material | Pre-preg carbon fibre | Pre-preg carbon fibre |
| Hub material | 6082 T6 aluminium | 6082 T6 aluminium |
| Hardware | Titanium Grade 5 bolts, inserts and nuts | Titanium Grade 5 bolts, inserts and nuts |
| Inner spacers | Pre-preg carbon fibre | Carbon fibre |
| Radial load rating | 275 kg (3.5") | 327 kg (3.75") | 283 kg |
| Static load rating | 330 lbs / 150 kg | 551 lbs / 250 kg |
| Lateral load rating | 783 Nm | 720 Nm |
| Torsional load rating | 908 Nm | 1,043 Nm |
| Certifications | DOT E, JWL | DOT E, JWL |
| Warranty | 2 years | 2 years |
FitmentWhich bikes this fits▼
- BMW M1000RR K66 (2021–2026)
Questions, one topic at a time.
Get the real shipping cost for this item to your address — the same rates as checkout.
Choose a destination and hit Estimate — we fetch the live rates for this item.
We’re based in Germany. Standard delivery goes by DHL and national postal services and takes about 2–5 days within Germany, 1–2 weeks within the EU and 2–6 weeks outside the EU. Need it sooner? Express delivery reaches most of the world within a few days — just choose it at checkout where available.
Your exact shipping cost is calculated by destination and weight and shown at checkout before you pay — no hidden fees. Express delivery is selectable at checkout where available.
Yes, we ship to over 130 countries. Prices, taxes and delivery times for your destination are calculated automatically at checkout.
Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.
As soon as your parcel ships we email you a tracking link, so you can follow it all the way to your door.
On out-of-stock items you can request a delivery time or leave your email to be notified the moment it returns — just use the notification box on the product.
You have the right to cancel within 14 days of receiving your order. Register your return by email first; once it’s approved you have a further 14 days to send the goods back. Items should be unused and in their original packaging.
Register your return by email with your order number before sending anything back, and we’ll send you the return instructions. Please note: returns that aren’t registered in advance can’t be accepted.
The quickest way is to place a new order for the size you need and register a return for the original by email — just let us know it’s an exchange.
We’re sorry — that shouldn’t happen. Contact us with your order number and a photo as soon as you can, and we’ll arrange a replacement or refund right away. Faulty goods are always covered by your statutory warranty.
Refunds go back to your original payment method, usually within 3–5 working days of your return reaching our warehouse.
PayPal, all major credit and debit cards (Visa, Mastercard, American Express), Klarna (pay later and instalments), Apple Pay, Google Pay and more — all processed securely via PayPal and Mollie.
Yes. Choose Klarna at checkout to split your purchase into flexible monthly installments.
Your payment is taken when you place your order. If you choose Klarna, you pay later according to Klarna’s terms.
Every payment runs over an SSL-encrypted connection through certified providers. We never see or store your full card details.
If your order hasn’t shipped yet, contact us as soon as possible and we’ll do our best to change or cancel it.
No — you can check out as a guest. An account simply lets you track orders and reorder faster.
For customers in the EU, prices are shown including your country’s local VAT. For customers outside the EU, prices are shown without VAT — instead, your country’s import taxes and duties may apply on delivery (see the customs question).
Yes. Your invoice is attached to your order confirmation email and is also available in your account.
Yes. We’re an authorised dealer, so every product is 100% original and comes with the full manufacturer warranty.
Yes. Everything we sell is genuine and comes with the manufacturer’s warranty, on top of your statutory rights. Keep your invoice as proof of purchase and contact us if you ever need to make a claim — we’ll help you through it.
Our team is happy to help. Use the contact button below and we’ll personally help you choose the right gear or part.
Measure your head circumference about one centimetre above your eyebrows and compare it with the size chart on this page. Between sizes? Choose the smaller one — the padding beds in with use.
Yes — it’s tested and approved to the current ECE 22.06 standard and road-legal across the EU.
Most of our touring and sport helmets are Pinlock-ready and many include the insert. Check the ‘What’s in the box’ section on this page for this model.
Yes — the cheek pads are channelled so the arms of your glasses slide in comfortably.
Take out the washable lining and hand-wash it in lukewarm water. Clean the shell and visor with a soft cloth and water only — never solvents.
Our team will personally help you choose the right gear or part — around 24h for a reply.