Polygon Syncline C5
Designed as a top performing XC trail machine with modern geometry. Featuring an ultra light and stiff carbon frame designed around 27.5ā and 29ā³ wheels, this bike will keep you rolling on cross country to technical tracks smoothly with style. This is for you, trail seeker. Whether you are looking for fun off-road riding or cross-country enthusiast striving for podiums, get ready to cross every boundary and seize your own journey.
Features
- Excellent acceleration for an aggressive ride - Comes with a slack head tube angle and short chainstay, Syncline C takes you to have an excellent acceleration and the best performance on switchback turns. Along with the reliable hydraulic disc brakes, you are in control.
- Easier shift, better experience - Thereās more in less. The biggest advantage from a 1x drivetrain is it lets you to focus on your ride, instead of constantly adjusting gears. Now you can have more and better experience on trails.
- Designed for riders - Built with adaptive carbon frame, Synline C gives you a better pedaling efficiency and riding feel. The journey is yours.
- Enjoy a steady steering - Less flex for excellent front-end control with its tapered head tube design
- Reliable for an extreme ride - Accompanied with a responsive suspension that can be adjusted in various conditions and a resilient braking efficiency for any extreme use.
- Tick! It's built with a tubeless ready wheelset
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Specifications
Frameset ACX XC PERFORMANCE
Fork FOX 32 RHYTHM, 120mm
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Drivetrain
Shifter SHIMANO SLX SL-M7100-R 12-SPEED TRIGGER
Rear Derailleur SHIMANO SLX RD-M7100-SGS DIRECT ATTACH
Pedal ALLOY CAGE PEDAL W/ REFLECTOR
Crank SHIMANO SLX FC-M7100-1 32T 2-PIECE-CRANK
BB SHIMANO BB-MT500-PA
Cassette 12 SPEED 11-51T
Chain KMC NEW X-12
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CockpitĀ
Saddle ENTITY VOID SADDLE
Handlestem ENTITY XPERT, EXT: 60mm, BB: 31.8mm, R/D: 7degree
Seatpost ENTITY XPERT, 27.2x350mm
Heaadset INTEGRATED W/ SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40
Handlebar ENTITY XPERT, W: 740mm, BB: 31.8mm, R/D: 12mm, B: 9degree
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Wheel & Tire
Wheel Set ALLOY DOUBLE WALL
Tire WTB TRAIL BOSS TIRE, 27.5x2.25 / 29x2.25
Rim 584-30 / 622-30 32H FOR TYRE 584 / 622-54/76 TUBELESS READY
Wheel Size 27.5" / 29"
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Brake
Brake Lever SHIMANO MT400 HYDRAULIC DISC BRAKE
Brake Caliper SHIMANO MT400 HYDRAULIC DISC BRAKE
Rotor FRONT:180mm REAR:160mm CENTER-LOCK
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Geometry & Size
| Ā | S (27.5ā) | M (27.5ā) | M (29ā) | L (29ā) | L (29ā) |
|---|---|---|---|---|---|
| Height (cm) | 152-165 | 162-175 | 162-175 | 172-185 | 172-185 |
| Seat Tube Length (A) | 380 | 420 | 420 | 460 | 500 |
| Seat Tube Angle (B) | 73 | 73 | 73 | 73 | 73 |
| Effective Seat Tube Angle (C) | 75.5 | 75.3 | 75.3 | 75.3 | 75.5 |
| Head Tube Length (D) | 100 | 120 | 100 | 120 | 140 |
| Head Tube Angle (E) | 67 | 67 | 67 | 67 | 67 |
| Effective Top Tube (F) | 569 | 594.6 | 597.7 | 621 | 649.15 |
| Bb Height (G) | 308 | 308.5 | 307.5 | 307.5 | 304.5 |
| Bb Offset (H) | 45 | 45 | 65 | 65 | 65 |
| Chainstay Length (I) | 428 | 425 | 435 | 435 | 435 |
| Wheelbase (J) | 1106.94 | 1134.8 | 1149.5 | 1176.9 | 1204.76 |
| Frame Reach (K) | 410 | 430 | 430 | 450 | 470 |
| Frame Stack (L) | 596.6 | 615 | 633.2 | 651.6 | 670 |
| Standover Height (M) | 690.9 | 729.2 | 730.8 | 763.7 | 779.2 |
Ā
Product Information
Product Information
Shipping & Returns
Shipping & Returns






Polygon Syncline C5
Polygon Syncline C5
Designed as a top performing XC trail machine with modern geometry. Featuring an ultra light and stiff carbon frame designed around 27.5ā and 29ā³ wheels, this bike will keep you rolling on cross country to technical tracks smoothly with style. This is for you, trail seeker. Whether you are looking for fun off-road riding or cross-country enthusiast striving for podiums, get ready to cross every boundary and seize your own journey.
Features
- Excellent acceleration for an aggressive ride - Comes with a slack head tube angle and short chainstay, Syncline C takes you to have an excellent acceleration and the best performance on switchback turns. Along with the reliable hydraulic disc brakes, you are in control.
- Easier shift, better experience - Thereās more in less. The biggest advantage from a 1x drivetrain is it lets you to focus on your ride, instead of constantly adjusting gears. Now you can have more and better experience on trails.
- Designed for riders - Built with adaptive carbon frame, Synline C gives you a better pedaling efficiency and riding feel. The journey is yours.
- Enjoy a steady steering - Less flex for excellent front-end control with its tapered head tube design
- Reliable for an extreme ride - Accompanied with a responsive suspension that can be adjusted in various conditions and a resilient braking efficiency for any extreme use.
- Tick! It's built with a tubeless ready wheelset
Ā
Specifications
Frameset ACX XC PERFORMANCE
Fork FOX 32 RHYTHM, 120mm
Ā
Drivetrain
Shifter SHIMANO SLX SL-M7100-R 12-SPEED TRIGGER
Rear Derailleur SHIMANO SLX RD-M7100-SGS DIRECT ATTACH
Pedal ALLOY CAGE PEDAL W/ REFLECTOR
Crank SHIMANO SLX FC-M7100-1 32T 2-PIECE-CRANK
BB SHIMANO BB-MT500-PA
Cassette 12 SPEED 11-51T
Chain KMC NEW X-12
Ā
CockpitĀ
Saddle ENTITY VOID SADDLE
Handlestem ENTITY XPERT, EXT: 60mm, BB: 31.8mm, R/D: 7degree
Seatpost ENTITY XPERT, 27.2x350mm
Heaadset INTEGRATED W/ SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40
Handlebar ENTITY XPERT, W: 740mm, BB: 31.8mm, R/D: 12mm, B: 9degree
Ā
Wheel & Tire
Wheel Set ALLOY DOUBLE WALL
Tire WTB TRAIL BOSS TIRE, 27.5x2.25 / 29x2.25
Rim 584-30 / 622-30 32H FOR TYRE 584 / 622-54/76 TUBELESS READY
Wheel Size 27.5" / 29"
Ā
Brake
Brake Lever SHIMANO MT400 HYDRAULIC DISC BRAKE
Brake Caliper SHIMANO MT400 HYDRAULIC DISC BRAKE
Rotor FRONT:180mm REAR:160mm CENTER-LOCK
Ā
Geometry & Size
| Ā | S (27.5ā) | M (27.5ā) | M (29ā) | L (29ā) | L (29ā) |
|---|---|---|---|---|---|
| Height (cm) | 152-165 | 162-175 | 162-175 | 172-185 | 172-185 |
| Seat Tube Length (A) | 380 | 420 | 420 | 460 | 500 |
| Seat Tube Angle (B) | 73 | 73 | 73 | 73 | 73 |
| Effective Seat Tube Angle (C) | 75.5 | 75.3 | 75.3 | 75.3 | 75.5 |
| Head Tube Length (D) | 100 | 120 | 100 | 120 | 140 |
| Head Tube Angle (E) | 67 | 67 | 67 | 67 | 67 |
| Effective Top Tube (F) | 569 | 594.6 | 597.7 | 621 | 649.15 |
| Bb Height (G) | 308 | 308.5 | 307.5 | 307.5 | 304.5 |
| Bb Offset (H) | 45 | 45 | 65 | 65 | 65 |
| Chainstay Length (I) | 428 | 425 | 435 | 435 | 435 |
| Wheelbase (J) | 1106.94 | 1134.8 | 1149.5 | 1176.9 | 1204.76 |
| Frame Reach (K) | 410 | 430 | 430 | 450 | 470 |
| Frame Stack (L) | 596.6 | 615 | 633.2 | 651.6 | 670 |
| Standover Height (M) | 690.9 | 729.2 | 730.8 | 763.7 | 779.2 |
Ā
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Designed as a top performing XC trail machine with modern geometry. Featuring an ultra light and stiff carbon frame designed around 27.5ā and 29ā³ wheels, this bike will keep you rolling on cross country to technical tracks smoothly with style. This is for you, trail seeker. Whether you are looking for fun off-road riding or cross-country enthusiast striving for podiums, get ready to cross every boundary and seize your own journey.
Features
- Excellent acceleration for an aggressive ride - Comes with a slack head tube angle and short chainstay, Syncline C takes you to have an excellent acceleration and the best performance on switchback turns. Along with the reliable hydraulic disc brakes, you are in control.
- Easier shift, better experience - Thereās more in less. The biggest advantage from a 1x drivetrain is it lets you to focus on your ride, instead of constantly adjusting gears. Now you can have more and better experience on trails.
- Designed for riders - Built with adaptive carbon frame, Synline C gives you a better pedaling efficiency and riding feel. The journey is yours.
- Enjoy a steady steering - Less flex for excellent front-end control with its tapered head tube design
- Reliable for an extreme ride - Accompanied with a responsive suspension that can be adjusted in various conditions and a resilient braking efficiency for any extreme use.
- Tick! It's built with a tubeless ready wheelset
Ā
Specifications
Frameset ACX XC PERFORMANCE
Fork FOX 32 RHYTHM, 120mm
Ā
Drivetrain
Shifter SHIMANO SLX SL-M7100-R 12-SPEED TRIGGER
Rear Derailleur SHIMANO SLX RD-M7100-SGS DIRECT ATTACH
Pedal ALLOY CAGE PEDAL W/ REFLECTOR
Crank SHIMANO SLX FC-M7100-1 32T 2-PIECE-CRANK
BB SHIMANO BB-MT500-PA
Cassette 12 SPEED 11-51T
Chain KMC NEW X-12
Ā
CockpitĀ
Saddle ENTITY VOID SADDLE
Handlestem ENTITY XPERT, EXT: 60mm, BB: 31.8mm, R/D: 7degree
Seatpost ENTITY XPERT, 27.2x350mm
Heaadset INTEGRATED W/ SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40
Handlebar ENTITY XPERT, W: 740mm, BB: 31.8mm, R/D: 12mm, B: 9degree
Ā
Wheel & Tire
Wheel Set ALLOY DOUBLE WALL
Tire WTB TRAIL BOSS TIRE, 27.5x2.25 / 29x2.25
Rim 584-30 / 622-30 32H FOR TYRE 584 / 622-54/76 TUBELESS READY
Wheel Size 27.5" / 29"
Ā
Brake
Brake Lever SHIMANO MT400 HYDRAULIC DISC BRAKE
Brake Caliper SHIMANO MT400 HYDRAULIC DISC BRAKE
Rotor FRONT:180mm REAR:160mm CENTER-LOCK
Ā
Geometry & Size
| Ā | S (27.5ā) | M (27.5ā) | M (29ā) | L (29ā) | L (29ā) |
|---|---|---|---|---|---|
| Height (cm) | 152-165 | 162-175 | 162-175 | 172-185 | 172-185 |
| Seat Tube Length (A) | 380 | 420 | 420 | 460 | 500 |
| Seat Tube Angle (B) | 73 | 73 | 73 | 73 | 73 |
| Effective Seat Tube Angle (C) | 75.5 | 75.3 | 75.3 | 75.3 | 75.5 |
| Head Tube Length (D) | 100 | 120 | 100 | 120 | 140 |
| Head Tube Angle (E) | 67 | 67 | 67 | 67 | 67 |
| Effective Top Tube (F) | 569 | 594.6 | 597.7 | 621 | 649.15 |
| Bb Height (G) | 308 | 308.5 | 307.5 | 307.5 | 304.5 |
| Bb Offset (H) | 45 | 45 | 65 | 65 | 65 |
| Chainstay Length (I) | 428 | 425 | 435 | 435 | 435 |
| Wheelbase (J) | 1106.94 | 1134.8 | 1149.5 | 1176.9 | 1204.76 |
| Frame Reach (K) | 410 | 430 | 430 | 450 | 470 |
| Frame Stack (L) | 596.6 | 615 | 633.2 | 651.6 | 670 |
| Standover Height (M) | 690.9 | 729.2 | 730.8 | 763.7 | 779.2 |
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