Pay in installments of $46.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
GRX BL-RX820-LThe new GRX BL RX820 L shifter bring greater rider control for mixed terrain riding thanks to Shimano's category leading hydraulic disc brakes. Brake only lever. Greater mixed terrain control from unique gravel inspired lever and bracket ergonomics. Anti slip brake lever increases control on bumpy terrain. Raised brake lever pivot point increases leverage from the hoods. Adjustable free stroke and lever reach. ServoWave action reduces freestroke and
- The new GRX BL-RX820-L shifter bring greater rider control for mixed terrain riding thanks to Shimano's category-leading hydraulic disc brakes.
- Brake only lever.
- Greater mixed-terrain control from unique gravel inspired lever and bracket ergonomics.
- Anti-slip brake lever increases control on bumpy terrain.
- Raised brake lever pivot point increases leverage from the hoods.
- Adjustable free stroke and lever reach.
- ServoWave action reduces freestroke and progressively increases brake leverage.
- Compatible with 12 speed mechanical GRX and road derailleurs.
Attributes
| Brake Lever Comp. | Road hydraulic disc brakes |
| Primary Color | Black |
| Shifter Material | Aluminum |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 7 reviews
Sort
Product Reviews
★★★★★ 5
Great Product for noise reduction in Auto Use.
Model: 36 SqFt(3.4 SqM)
I use this on many builds to dampen the metal echo in cars, vans, and trucks. Just one sheet in the center of a body panel is a huge difference maker. You can also cover the entire surface and get added insulation value. The noise is greatly depleted and it's easy to install with a roller tool. Looks Great when done. Good Product I will use again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2025
★★★★★ 5
Night and day difference
Style: Tech Pack 28 sqft
Stuff works great. Really makes a difference in the sound quality of the vehicle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
★★★★★ 5
Worth it
Style: Tech Pack 28 sqft
Excellent sound deadening for my tundra doors. Expensive, but worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Heat and sound deterrent.
Style: Tech Pack 28 sqft
My husband likes this stuff for his older cars. Helps with heat from engine and sound.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Sound Barrier
Style: Tech Pack 28 sqft
Easy to install and work with
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
recommand products
Godfrey Collar Zinc 1 1/4” – Propeller Shaft Marine Anode
55.48
Dior B44 Blade Lewis Hamilton Gradient Purple
173.97
Jordan 5 Retro OG Black Metallic Reimagined
120.00
Godfrey Premium Streamlined Zinc 2 1/2” – Marine Shaft Anode for Corrosion Protection
145.00
Godfrey Premium Collar Zinc 5” – Marine Shaft Anode for Corrosion Protection
183.40