BST Panther TEK Carbon Front Wheel 3.5x17" – BMW R1250R (2019-2025)

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BST BlackStoneTek

21012-7019-16-000-TW-CA-GL

Carbon cartridge
Color
Finish

Regular price €2.190,00 EUR
Sale price €2.190,00 EUR Regular price

Model-specific for your motorcycle
Free shipping from €75 in the Netherlands and Belgium
16+ years of experience in motorcycle accessories
Personal advice from product specialists
BST BlackStoneTek
Merk informatie BST BlackStoneTek South Africa
Waarom kiezen voor BST BlackStoneTek?
✓ Model-specific carbon rims
✓ Up to 60% lighter than aluminum
✓ Less unsprung mass
✓ Strong upgrade for steering behavior

BST Carbon Wheels, also known as BlackstoneTek, specializes in carbon rims for motorcycles and cars. For motorcyclists, BST is mainly about weight savings, more direct handling, and an exclusive technical look, with rims selected per application based on the motorcycle, sizing, and model.

Meer over BST BlackStoneTek

BST Carbon Wheels are interesting for riders looking for a true performance upgrade. The lower weight of carbon rims mainly reduces the rotating and unsprung mass. This can be noticeable when cornering, accelerating, braking, and the overall agility of the motorcycle.

Always pay close attention to the exact model, year, wheel size, brake configuration, axle size, and any options such as finish, bearings, or sprocket carrier with BST. The current availability may vary by model, version, and finish.

Are BST carbon rims model-specific?

Yes, BST wheels are selected based on the exact engine, year of manufacture, and technical wheel configuration. Therefore, always check the dimensions, brakes, axle size, and model version before ordering a set or individual wheel.

Why choose BST carbon rims?

BST carbon wheels are especially interesting due to their lower rotating and unsprung mass. This makes them not just a simple styling upgrade, but a technical upgrade that can affect handling, acceleration, and braking feel.

BST Panther TEK Carbon Front Wheel – BMW R1250R

Read all about the available finishes and colors in this blog about BST carbon wheels

The lightweight carbon upgrade that transforms your BMW R1250R into a true rider’s machine


🔧 Key features:

  • 100% autoclave-produced prepreg carbon – maximum strength and ultralight
  • Up to 60% lighter than OEM BMW wheels – noticeably faster steering response and shorter braking distances
  • Weight: only approx. 3.24 kg (size 3.5 x 17")
  • Fits directly onto the original Telelever front fork of the BMW R1250R – no modifications required
  • DOT E and JWL approved – tested by BST in accordance with TÜV standards (no TÜV homologation)

The ultimate upgrade for your BMW R1250R

The BST Panther TEK was developed as a lightweight OEM replacement for BMW’s roadsters and sport tourers, including the R1250R. Thanks to its extremely low weight of just 3.24 kg (compared with approx. 8.8 kg for the original BMW wheel), you save more than 5.5 kg of unsprung and rotating weight – exactly where it matters most. The result: sharper turn-in, less gyroscopic resistance, shorter braking distances, and smoother acceleration.

Wheel type OEM weight BST Panther TEK Savings
Front wheel 17 x 3.5" (BMW R1250R) approx. 8.8 kg 3.24 kg - 5.5 kg (~62% lighter)

Made with racing technology

BST produces the Panther TEK using the same methods applied in MotoGP and Formula 1. The wheels are constructed from prepreg carbon fiber and then cured in an autoclave under high pressure and temperature. This results in a wheel with perfect fiber orientation, minimal resin residue, and maximum strength. The hub is CNC-machined from 6082-T6 aluminium and connects directly to the original BMW hub mounting.


Benefits in practice

  • Up to 60% less unsprung weight
  • Better steering precision and stability
  • Less braking force needed for the same deceleration
  • Improved grip and comfort thanks to lower mass
  • Sportier look and refined finish

Carbon structures

  • Twill carbon – the classic diagonal weave pattern, recognizable as pure motorsport. Subtle depth and a timeless look.
    BST Twill carbon detail
  • Forged carbon – a modern, marble-like structure with randomly fractured fibers. More contrast, exclusive and high-tech.
    BST Forged carbon detail

Finishes

  • Glossy (high-gloss) – a deep shine that makes the carbon sparkle in the light.
    BST Glossy finish
  • Satin (semi-matte) – a silky sheen like the one known from BMW HP Carbon.
    BST Satin finish
  • Matte (ultra-matte) – no gloss, no reflection. A pure stealth look with maximum aggression.
    BST Matte finish

Color options with ink lacquer

Every BST Panther TEK wheel can optionally be finished with a color-tinted ink lacquer. This transparent lacquer adds a subtle color tone over the carbon without hiding the weave. This keeps the carbon visible while giving it a unique look and depth. All colors are available in Twill or Forged carbon, with your choice of finish: Glossy, Satin, or Matte.

  • Red – fiery glow with a visible fiber structure.
    BST red carbon
  • Blue – cool, high-tech, and modern.
    BST blue carbon
  • Green – fresh and eye-catching.
    BST green carbon
  • Gold – luxurious with a warm metallic sheen.
    BST gold carbon
  • Violent Violet – dark purple with changing color depth.
    BST violet carbon
  • Orange – bright, sporty, and unique.
    BST orange carbon
  • Black (ink black) – deep black with a visible carbon pattern.
    BST black carbon
  • Chameleon – blue, green, and purple blending into one another in changing light.
    BST chameleon carbon

Installation & compatibility

The BST Panther TEK 3.5 x 17” fits directly onto the original Telelever front fork of the BMW R1250R. No modifications or spacers are required – everything aligns with the standard BMW hub, brake discs, and TPMS sensors.


Safety & inspections

DOT E and JWL approved. Tested by BST in accordance with TÜV standards, but not TÜV-homologated. Check local regulations if required.


Maintenance and warranty

Each wheel comes with a 2-year manufacturer's warranty. Use mild cleaning agents and a soft cloth to preserve the carbon structure. Avoid abrasive or harsh chemicals.


FAQ – Frequently asked questions

Are the BST Panther TEK wheels road-legal?

Yes, they are DOT E and JWL approved. Please note: they are not TÜV-homologated, but they are tested in accordance with TÜV standards.

What difference will I notice from the lower weight?

Your R1250R steers more lightly, responds more directly, and brakes with greater control thanks to reduced unsprung weight.

Are the wheels compatible with the standard BMW setup?

Yes, the wheel fits directly onto the Telelever front fork while retaining the OEM brake discs and TPMS sensors.


The ultralight upgrade for the BMW R1250R

With the BST Panther TEK carbon front wheel, you elevate the handling of your BMW R1250R to the level of pure-performance motorcycles. Less weight, more control, and a look that matches BMW's premium character. Every corner, every braking action, every detail becomes more refined.

Order your BST Panther TEK carbon front wheel now from GeGShop.nl – experience the difference that real carbon makes.

BST Panther TEK Carbon Front Wheel 3.5x17" – BMW R1250R (2019-2025)

€2.190,00 EUR