Spiegler

Spiegler Stainless Steel Rear Brake Line - 1-Line Original Routing - Fits BMW F650GS 2001-2007 | DuPont Teflon-Lined, Aircraft-Grade Fittings

SKU: Spiegler-S-BM0004Verified rider reviews
$ 67.00

Enter the line and fitting colors and any additional-length notes for the options selected above.

Spiegler Performance Parts • Hand-Assembled in Dayton, Ohio, USA

Spiegler Stainless Steel Rear Brake Line – 1-Line Original Routing

Fits BMW F650GS 2001-2007

Firm lever. Confident stops. Zero guesswork. Spiegler lines replace soft, aging rubber hoses with a precision-built, DOT- and TÜV-approved system engineered for riders who demand more from every squeeze of the lever and every press of the pedal.

Factory rubber hoses swell under pressure, and that swelling is what you feel as a spongy, inconsistent lever. Spiegler eliminates it. Every line pairs a low-expansion DuPont PTFE (Teflon) core with a tight-weave stainless steel braid, then finishes it with aircraft-grade stainless steel fittings and Spiegler’s own patented Torsion Fitting System. The result is crisp, repeatable feel and modulation you can trust, from the daily commute to the last lap of a track day.

Note Regarding Shipping: Brake lines cannot be shipped FedEx and will arrive separately from other items ordered!

What Sets Spiegler Apart

Patented Torsion Fitting System

Spiegler banjo fittings rotate up to 180° or 360° even after assembly. No twisted lines, no fighting the hose into position. Just align the fittings stress-free and route the line cleanly, without damaging the hose.

DuPont PTFE (Teflon) Inner Lining

A low-expansion DuPont PTFE core sits inside a tight-weave stainless steel braid. Unlike rubber hoses or inferior braided lines, it resists swelling under pressure, keeping your brake lever, pedal, or clutch lever firm and responsive.

Tough UV-Resistant PVC Outer Coating

A protective PVC sheath covers the braid, keeping dirt and road grit from wearing down the line and stopping the metal braid from scratching your paint, fork tubes, or bodywork.

Aircraft-Grade Stainless Steel Fittings

No cheap carbon steel or low-grade hardware that corrodes or fails over time. Spiegler fittings are built from aircraft-grade stainless steel for strength and long-term durability.

Certified Street Legal: DOT & TÜV

Every kit is DOT-compliant (FMVSS 106) and TÜV approved, meeting rigorous independent laboratory testing standards that many competing brands, some labeled “race use only,” don’t.

Race-Proven Rennsport Option

For track and specialized builds, Spiegler’s Rennsport kits run a single line from the master cylinder to a T-fitting, then down to each caliper, avoiding the clutter and clearance issues of stacked dual banjo bolts at the master cylinder. Rennsport kits are sold separately; see the product title for this kit’s configuration.

Made Your Way

Every Spiegler kit is hand-assembled in Dayton, Ohio. Choose your look when you order:

  • Standard: clear lines with silver fittings
  • Vintage Black (+$5 per line): black lines with silver fittings. A close match to most stock lines and our most popular choice.

Need extra length? We’ll add up to 4 inches per line at no charge. Extensions over 4 inches are $5 per line. Just enter your details in the text box above the Add to Cart button.

Want a custom color? Choose from more than 130 line and fitting color combinations. Select the Vintage Black option, then enter the line color and fitting color you want in the text box above the Add to Cart button. Questions? Call us at 855-786-7968.

At a Glance

Brand Spiegler
Line Construction Tight-weave stainless steel braid
Inner Lining Low-expansion DuPont PTFE (Teflon)
Outer Cover UV-resistant PVC protective coating
Fittings Aircraft-grade stainless steel with patented Torsion Fitting System (180°/360° rotation)
Certifications DOT compliant (FMVSS 106) • TÜV approved
Assembly Hand-assembled in Dayton, Ohio, USA
Color Options Standard (clear/silver) or Vintage Black (black/silver, +$5 per line); custom colors by request
Extra Length Up to 4" per line free; over 4" is $5 per line
Warranty Limited lifetime warranty, original owner, first vehicle

Fitment & Configuration

This product is for the specific make, model, year range, position (front, rear, or clutch), and number of lines shown in the product title. Please confirm fitment against the details on this page before ordering.

Original routing follows your bike’s factory line layout. Alternative routing uses a different layout from stock for a cleaner or performance-oriented setup. The routing for this kit is listed in the product title.

Backed for Life

Spiegler stands behind every kit with a limited lifetime warranty for the original owner on the first vehicle.

Installation note: Brake and clutch lines are safety-critical components. We recommend installation by a qualified technician, using fresh fluid of the type specified by your motorcycle’s manufacturer, with the system fully bled and tested before riding.

Details

Spiegler Performance Parts • Hand-Assembled in Dayton, Ohio, USA

Spiegler Stainless Steel Rear Brake Line – 1-Line Original Routing

Fits BMW F650GS 2001-2007

Firm lever. Confident stops. Zero guesswork. Spiegler lines replace soft, aging rubber hoses with a precision-built, DOT- and TÜV-approved system engineered for riders who demand more from every squeeze of the lever and every press of the pedal.

Factory rubber hoses swell under pressure, and that swelling is what you feel as a spongy, inconsistent lever. Spiegler eliminates it. Every line pairs a low-expansion DuPont PTFE (Teflon) core with a tight-weave stainless steel braid, then finishes it with aircraft-grade stainless steel fittings and Spiegler’s own patented Torsion Fitting System. The result is crisp, repeatable feel and modulation you can trust, from the daily commute to the last lap of a track day.

Note Regarding Shipping: Brake lines cannot be shipped FedEx and will arrive separately from other items ordered!

What Sets Spiegler Apart

Patented Torsion Fitting System

Spiegler banjo fittings rotate up to 180° or 360° even after assembly. No twisted lines, no fighting the hose into position. Just align the fittings stress-free and route the line cleanly, without damaging the hose.

DuPont PTFE (Teflon) Inner Lining

A low-expansion DuPont PTFE core sits inside a tight-weave stainless steel braid. Unlike rubber hoses or inferior braided lines, it resists swelling under pressure, keeping your brake lever, pedal, or clutch lever firm and responsive.

Tough UV-Resistant PVC Outer Coating

A protective PVC sheath covers the braid, keeping dirt and road grit from wearing down the line and stopping the metal braid from scratching your paint, fork tubes, or bodywork.

Aircraft-Grade Stainless Steel Fittings

No cheap carbon steel or low-grade hardware that corrodes or fails over time. Spiegler fittings are built from aircraft-grade stainless steel for strength and long-term durability.

Certified Street Legal: DOT & TÜV

Every kit is DOT-compliant (FMVSS 106) and TÜV approved, meeting rigorous independent laboratory testing standards that many competing brands, some labeled “race use only,” don’t.

Race-Proven Rennsport Option

For track and specialized builds, Spiegler’s Rennsport kits run a single line from the master cylinder to a T-fitting, then down to each caliper, avoiding the clutter and clearance issues of stacked dual banjo bolts at the master cylinder. Rennsport kits are sold separately; see the product title for this kit’s configuration.

Made Your Way

Every Spiegler kit is hand-assembled in Dayton, Ohio. Choose your look when you order:

  • Standard: clear lines with silver fittings
  • Vintage Black (+$5 per line): black lines with silver fittings. A close match to most stock lines and our most popular choice.

Need extra length? We’ll add up to 4 inches per line at no charge. Extensions over 4 inches are $5 per line. Just enter your details in the text box above the Add to Cart button.

Want a custom color? Choose from more than 130 line and fitting color combinations. Select the Vintage Black option, then enter the line color and fitting color you want in the text box above the Add to Cart button. Questions? Call us at 855-786-7968.

At a Glance

Brand Spiegler
Line Construction Tight-weave stainless steel braid
Inner Lining Low-expansion DuPont PTFE (Teflon)
Outer Cover UV-resistant PVC protective coating
Fittings Aircraft-grade stainless steel with patented Torsion Fitting System (180°/360° rotation)
Certifications DOT compliant (FMVSS 106) • TÜV approved
Assembly Hand-assembled in Dayton, Ohio, USA
Color Options Standard (clear/silver) or Vintage Black (black/silver, +$5 per line); custom colors by request
Extra Length Up to 4" per line free; over 4" is $5 per line
Warranty Limited lifetime warranty, original owner, first vehicle

Fitment & Configuration

This product is for the specific make, model, year range, position (front, rear, or clutch), and number of lines shown in the product title. Please confirm fitment against the details on this page before ordering.

Original routing follows your bike’s factory line layout. Alternative routing uses a different layout from stock for a cleaner or performance-oriented setup. The routing for this kit is listed in the product title.

Backed for Life

Spiegler stands behind every kit with a limited lifetime warranty for the original owner on the first vehicle.

Installation note: Brake and clutch lines are safety-critical components. We recommend installation by a qualified technician, using fresh fluid of the type specified by your motorcycle’s manufacturer, with the system fully bled and tested before riding.

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