ProFlex 455 Specs and reviews
ProFlex 455 specs
| General Information | |
|---|---|
| Model Name | ProFlex 455 |
| Brand/Manufacturer | ProFlex |
| Year of Release | 2022 |
| Country of Origin | United States |
| Mountain Bike Type | cross-country |
| Intended Use | recreational |
| Frame & Geometry | |
| Frame Material | aluminum |
| Frame Size Options | S, M, L, XL |
| Frame Geometry | reach: 430mm / stack: 620mm / head tube angle: 68 degrees / seat tube angle: 73 degrees / chainstay length: 435mm / wheelbase: 1160mm |
| Axle Standard | Boost 148mm |
| Bottom Bracket Type | BSA |
| Headset Type | IS42/IS52 |
| Internal Cable Routing | true |
| Protection Features | frame armor, chainstay protector |
| Suspension System | |
| Suspension Type | hardtail |
| Front Suspension Brand and Model | RockShox Reba RL |
| Front Suspension Travel | 120mm |
| Suspension Design/Kinematics | hardtail |
| Drivetrain | |
| Drivetrain Type | 1x |
| Number of Speeds | 12-speed |
| Rear Derailleur Model | Shimano Deore XT |
| Shifter Brand and Model | Shimano Deore XT |
| Crankset Details | length: 175mm / chainring size: 32T |
| Cassette Range | 10-51T |
| Chain Type and Brand | Shimano HG+ |
| Q-Factor | 168mm |
| Braking System | |
| Brake Type | hydraulic disc |
| Brake Brand and Model | Shimano Deore XT |
| Rotor Size | front: 180mm / rear: 160mm |
| Brake Mount Standard | post mount |
| Wheels & Tires | |
| Wheel Size | 29" |
| Rim Material and Width | aluminum, internal 30mm |
| Hub Type and Engagement | rapid engagement |
| Tubeless Ready | true |
| Tire Brand, Model, and Width | Maxxis Minion DHF, 2.3" |
| Tire Compound and Sidewall Casing | dual compound, EXO |
| Cockpit & Contact Points | |
| Handlebar Type | riser |
| Handlebar Material | aluminum |
| Stem Length and Angle | 80mm, 6 degrees |
| Grips Type | lock-on |
| Saddle Brand and Model | WTB Volt |
| Seatpost Type | dropper |
| Dropper Post Travel | 150mm |
| Seatpost Diameter | 31.6mm |
| Geometry & Fit | |
| Available Frame Sizes | S, M, L, XL |
| Rider Height Range | 5'4" - 6'2" |
| Stack and Reach | S: 600mm/420mm, M: 610mm/440mm, L: 620mm/460mm, XL: 630mm/480mm |
| Chainstay Length | 435mm |
| Head Tube and Seat Tube Lengths | S: 100mm/400mm, M: 110mm/450mm, L: 120mm/500mm, XL: 130mm/550mm |
| Technology & Integration | |
| App Connectivity for Setup/Tuning | true |
| Certifications & Compliance | |
| Safety Standards | ISO4210 |
| Frame Testing Certification | TUV Rheinland |
| Accessories & Mounts | |
| Bottle Cage Mounts | 2 |
| Rack/Fender Mounts | false |
| Price & Availability | |
| MSRP | $2,499 |
| Market Availability | North America, Europe |
| Color Options | Black/Red, Blue/White |
| Warranty Coverage | frame: 5 years, components: 1 year |
Pros and Cons of ProFlex 455
| Pros | Cons |
|---|---|
| Lightweight frame | May not be suitable for heavy riders |
| Smooth gear shifting | Some users reported issues with the brakes |
| Comfortable saddle | Price is on the higher side compared to similar models |
| Sturdy construction | Limited color options available |
Common Issues and Problems with ProFlex 455
| Common Problems with ProFlex 455 Bike |
| 1. Difficulty shifting gears smoothly |
| 2. Brake pads wearing out quickly |
| 3. Uncomfortable saddle causing pain during long rides |
| 4. Chain slipping or skipping while pedaling |
| 5. Noisy or squeaky brakes when applied |
| 6. Tires losing air frequently |
| 7. Loose or wobbly handlebars affecting steering |
User Reviews of ProFlex 455
| Name | Review |
|---|---|
| Emily | The ProFlex 455 bike is comfortable to ride and has great suspension. I love taking it on off-road trails. |
| Connor | I've been using the ProFlex 455 for a few months now, and it has been a reliable and sturdy bike. It handles rough terrains with ease. |
| Samantha | The ProFlex 455 is a fantastic mountain bike. It provides a smooth ride and the gear shifts are precise. Highly recommend it! |
| Max | I bought the ProFlex 455 for daily commuting, and it has exceeded my expectations. The bike is lightweight and easy to maneuver in city traffic. |
Common Questions About ProFlex 455
-
Can I adjust the suspension on the ProFlex 455?
Yes, you can adjust the front suspension on the ProFlex 455. It has a RockShox Reba RL fork with 120mm of travel that you can fine-tune to suit your riding preferences.
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What is the maximum tire width the ProFlex 455 can accommodate?
The ProFlex 455 is designed to fit tires up to 2.3 inches wide, providing a good balance between traction and rolling efficiency for cross-country riding.
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Does the ProFlex 455 come with a dropper seatpost?
Yes, the ProFlex 455 comes equipped with a dropper seatpost with 150mm of travel, allowing you to quickly adjust your saddle height for different terrain without stopping.
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Are the frame protection features removable on the ProFlex 455?
The ProFlex 455 comes with frame armor and a chainstay protector for added durability. While they are not intended to be removed, they provide essential protection for your bike.
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What is the Q-Factor of the ProFlex 455's crankset?
The Q-Factor of the ProFlex 455's crankset is 168mm, which helps provide a comfortable and efficient pedaling motion by maintaining proper alignment of your feet and knees.
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Can I mount a rear rack on the ProFlex 455?
No, the ProFlex 455 does not have mounts for a rear rack or fenders. It is designed primarily for cross-country recreational riding without the need for additional cargo capacity.
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What is the warranty coverage for the components of the ProFlex 455?
The components of the ProFlex 455 are covered by a 1-year warranty, ensuring that you have protection against any manufacturing defects or issues that may arise with the parts.
-
Does the ProFlex 455 support tubeless tires?
Yes, the ProFlex 455 is tubeless-ready, allowing you to run lower tire pressures for better traction and reduced risk of punctures without the need for inner tubes.
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How does the ProFlex 455 handle different rider heights?
The ProFlex 455 is available in multiple frame sizes (S, M, L, XL) to accommodate a wide range of rider heights from 5'4" to 6'2". Each size has specific stack and reach measurements for an optimal fit.
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Is there any app connectivity feature available for the ProFlex 455?
Yes, the ProFlex 455 offers app connectivity for setup and tuning, allowing you to customize your riding experience and make adjustments easily using compatible devices.
