Every trail tells a different story. Polygon builds mountain bikes for every ride, from cross-country speed to technical descents, with hardtail and full-suspension MTBs designed to perform.
From skateparks and pump tracks to dirt jumps and street sessions, Polygon Dirt Jump & BMX bikes are built for confidence, control, and creativity.
Engineered with advanced frame technology, Polygon road bikes are designed to perform. Explore performance to all-rounder road bikes that deliver speed, efficiency, and precision on every ride.
Built for riders who refuse to be limited by the route, Polygon Adventure Bikes deliver comfort and versatility. Explore gravel bikes and hybrid bikes ready for urban rides and scenic escapes.
From daily commutes to weekend rides, Polygon city bikes deliver comfort, versatility, and reliable performance for every urban journey.
Go farther with Polygon electric bikes. From daily commuting to weekend adventures, our e-bikes deliver smooth power, confident handling, and more freedom on every ride.
Every ride starts with confidence. Polygon kids junior bikes are built for young riders, combining comfort, durability, and confidence to inspire every adventure from the very first ride.
KALOSI LANES PRIME 2025
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503225
Elevate your daily commute and weekend escapes with the Polygon Kalosi. Built for those who want to move through the city with effortless speed and modern style, this pedal-assist electric bike is designed to be the ultimate smart urban commuter
With its sleek integration and rider-focused geometry, the Kalosi turns every steep hill into a flat road and every long distance into a quick trip.
Specification
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Frameset
FramesetForkSizeFrame ColorDecal Color
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Drivetrain
ShifterCrankCassetteRear DerailleurChainPedal
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Cockpit
SaddleSeatpostHandlebarHandlestemHeadset
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Wheel & Tire
Wheel SetWheel SizeTireRimHubSpokes
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Brake
Brake LeverBrake CaliperRotor
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Electric Parts
MotorSensorBattery
Geometry & Size
| S | M | L | |
|---|---|---|---|
| Height (cm) | 150-160 | 160-170 | 170-180 |
| Seat Tube Length (A) | 460 18.11 | 500 19.69 | 540 21.26 |
| Seat Tube Angle (B) | 74 2.91 | 74 2.91 | 74 2.91 |
| Effective Seat Tube Angle (C) | 74 2.91 | 74 2.91 | 74 2.91 |
| Head Tube Length (D) | 165 6.5 | 165 6.5 | 165 6.5 |
| Head Tube Angle (E) | 69 2.72 | 69 2.72 | 69 2.72 |
| Effective Top Tube (F) | 586 23.07 | 601 23.66 | 616 24.25 |
| Bb Height (G) | 294 11.57 | 294 11.57 | 294 11.57 |
| Bb Offset (H) | 60 2.36 | 60 2.36 | 60 2.36 |
| Chainstay Length (I) | 480 18.9 | 480 18.9 | 480 18.9 |
| Wheelbase (J) | 1148.8 45.23 | 1163.8 45.82 | 1178.8 46.41 |
| Frame Reach (K) | 395 15.55 | 410 16.14 | 425 16.73 |
| Frame Stack (L) | 666 26.22 | 666 26.22 | 666 26.22 |
| Standover Height (M) | 253.3 9.97 | 244.2 9.61 | 242.8 9.56 |
