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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
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Description
Blur 4 CC X0 AXS ReserveWe tapped into everything weve learned from years of making the highest quality carbon full suspension bikes and added the super efficient Superlight suspension to make a World Cup winning XC race bike. The Blur isnt guaranteed to make you a race winner but being the lightest, full suspension carbon XC bike weve ever made, it might be the difference between claiming first place or just crossing the line. FEATURES: SRAM Eagle Transmission stronger,
We tapped into everything we’ve learned from years of making the highest quality carbon full-suspension bikes and added the super-efficient Superlight™ suspension to make a World Cup-winning XC race bike. The Blur isn’t guaranteed to make you a race winner but being the lightest, full-suspension carbon XC bike we’ve ever made, it might be the difference between claiming first place...or just crossing the line.
FEATURES:
- SRAM Eagle Transmission - stronger, better shifting, wirelessly: The next generation SRAM Eagle Transmission specced on our CC-carbon models is a radically robust, fully integrated and interdependent wireless transmission. Built around the universal constant of the wheel axle itself, the Full Mount hangerless attachment creates a far stronger connection to the frame and the super strong derailleur provides unprecedented strength. Shifting under load is made possible due to a combination of X-SYNC technology and cassette mapping, creating seamless shifts even during your hardest power output. The new AXS Pods are extremely ergonomic and highly customizable, so shifting gears is light and intuitive. It's simply the most advanced transmission and nearly as tough as the mountain itself.
- XC or TR: The TR builds feature more travel (115mm rear, 120mm front) slightly beefier tires (Maxxis Rekon), a full height adjust dropper post, no lockout remote, and larger brake rotors. It's not a trail bike, it's a XC bike for certain courses.
- Light Carbon Frame: The full-suspension Blur is lighter than most pre-race dinners you'll eat - 289g saving over previous generation.
- Geo to match: The Blur's chainstay length is matched to frame size so every rider, no matter their height, gets the same balanced geometry and bike fit.
- Two water bottles: Two water bottle mounts within the front triangle mean there's enough juice (or whatever electrolytes you choose) to keep the engine running.
- No proprietary gubbins: There's no fiddly proprietary parts that could leave you stranded in a Cape Epic or Breck Epic campsite.
- Made to last many lifetimes: The legendary Santa Cruz fit, finish and quality construction put this into a league of its own. The frame, bearings and optional Reserve wheels come with a lifetime warranty and any service is easy to do with our Rider Support pledge.
- Chainguide: The only thing you'll be dropping is your competitors
SPECS:
| Frame | Carbon CC 29” 108mm -or- 115mm Travel Superlight™ Suspension |
| Fork | RockShox SID SL Ultimate, 3-Position, 110mm, w/ Remote -or- RockShox SID Ultimate, 3-Position, 120mm, w/Remote |
| Rear Shock |
RockShox SidLuxe Ultimate, 3-Position,
w/Remote, 190x42.5 -or- 190x45 |
| Rims/Wheels |
Reserve 28|XC 29"
|
| Hubs |
Industry Nine 1/1, Centerlock, XD
|
| Spokes | N/A |
| Tires |
Maxxis Aspen 29"x2.4"WT, EXO
|
| Crankset |
SRAM X0 Eagle DUB T-Type Crankset
|
| Chainrings | 34t |
| Chain Guide |
OneUp Chainguide
|
| Bottom Bracket |
SRAM DUB 73mm MTB Wide BB
|
| Chain |
SRAM X0 Eagle T-Type, Flattop, 12spd
|
| Rear Derailleur |
SRAM X0 Eagle AXS T-Type, 12spd
|
| Cassette/Rear Cogs |
SRAM X0 EagleT-Type, 10-52t
|
| Shifters |
SRAM AXS Pod Controller Rocker Paddle
|
| Handlebars |
Santa Cruz Carbon Flat Bar, 31.8x760, 7mm Rise
|
| Grips | SRAM Twistloc |
| Stem |
SRAM Atmos 7k, 60mm
|
| Brakes |
SRAM Level Silver Stealth 4-Piston w/ SRAM SRAM HS2 Centerlock
|
| Pedals | Sold Separately |
| Saddle |
WTB Silverado Medium Fusion, CroMo SL
|
| Seat Post |
OneUp Dropper Post, 31.6
|
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
4.1 ★★★★★
Based on 1684 reviews
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Product Reviews
★★★★★ 5
Breathe Easy!
Style: BE-728H 1-Pack
Ladies and gentlemen, buckle up, because we're about to embark on a whirlwind adventure of cleaner air and contortionist-worthy installation feats with the Spearhead HEPA Breathe Easy Cabin Filter!
First off, let's talk about installation. If you're someone who loves a good yoga session or considers themselves a Cirque du Soleil dropout, this is the filter for you. The instructions are so clear and helpful that even a goldfish could follow them. However, be prepared to twist and turn in ways you didn't know your body could. And let me tell you, I'm not in the best of shape. I discovered muscles I never knew I had and positions that would make a pretzel jealous. But don't worry, it's all worth it.
Once installed, my car’s air quality shot up faster than a rocket to Mars. And although my car is old and doesn't have any fancy AI, it felt like it was saying, "Ahh, finally, some quality air!" The air was so crisp and pure, I half expected to see little cartoon birds chirping around my head. And let me emphasize this: the product quality is top-notch. It not only works great but looks good too.
I purchased this gem because my wife has bad allergies, and so far, it's been a game-changer. She hasn't sneezed once, and the car doesn't smell as musty with the air conditioning on. It's like we've been transported to a fresh, alpine air paradise every time we drive.
In summary, the Spearhead HEPA Breathe Easy Cabin Filter is a game-changer. It's as easy to install as putting on socks—if putting on socks required you to become a human origami. But trust me, once it's in place, your lungs will thank you, and your car will feel like it's breathing the fresh, alpine air of the Swiss Alps. Five stars, and a standing ovation from my now incredibly limber body!
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Reviewed in the United States on July 10, 2024
★★★★★ 5
Works a lot better than the previous one.
Style: BE-775H 1-Pack
Great product at a great price. It seemed to fit almost perfect with out having to crunch it in. Highly recommend.
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Reviewed in the United States on March 5, 2026
★★★★★ 5
Great Cabin Filter Upgrade
Style: BE-729H 1-Pack, Style: BE-729H 1-Pack
I recently replaced my old cabin air filter with this one, and the difference was noticeable right away. Installation was quick and straightforward took less than 10 minutes with no special tools needed.
What I appreciate most is the air quality improvement. The airflow feels stronger, and there’s a clear reduction in dust, odors, and outside pollution entering the cabin.
If you’re looking for an easy, affordable upgrade that actually makes a difference in everyday driving comfort, this cabin filter is definitely worth it.
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Reviewed in the United States on November 19, 2025
★★★★★ 5
Excellent Air filter - Easy installation.
Style: BE-743 1-Pack
Excellent AC and Heater Cabinet odor defense air filter. I noticed immediately the smell coming out of the vents was fresher and the musty smell that was coming from the vents was crisper and cleaner. Very easy installation that you can do yourself and don’t need to pay a shop to do. The price is one of the best online and coms in quickly. It’s very sturdy, filter quality is excellent and it definitely improves the air quality and flow in your car. Fits perfectly like any OEM filter, this is a great buy for the price of an installation that will take you Les then 10 minutes to do yourself.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Great filter and easy installation
Style: BE-159 1-Pack, Style: BE-159 1-Pack
For my 2016 Hyundai Sonata Hybrid Limited. I cannot believe I paid so much more for a brand-name filter that does the same thing as this one. It is made of the same material as the dealer one I took out. Very easy to install, cant believe I paid for this to be done in the past with oil changes. Requires no tools and did not get dirty at all. No mechanical skills needed, especially if you run into trouble and can use YouTube.
PROS
- great quality, cannot tell that it is after-market
- very professionally made, not irregularities seen
- excellent fit in position, no adjustment needed
- very easy to install, cannot believe I paid to have this done in the past
- no mechanical skills needed to install
- great price compared to what big name productions want for the same thing
- cannot tell the difference in air quality between this and the dealer filter I took out
- removes outside odor completely
- did not require tools are getting dirty
CONS
- None
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Reviewed in the United States on May 30, 2026