Polygon Tambora AE GXR
Polygon Tambora AE GXR
Description
Ride Beyond, Reimagined
Unveil The Ultimate Gravel Experience
Features
The Tambora AE combines a carbon frame with a stiff chainstay design for enhanced power transfer, complemented by dropped seatstays to elevate comfort and compliance. Whether you're venturing off the beaten path or enhancing your daily commute, it's your ticket to boundless exploration.
The Tambora AE is designed to accommodate tires with up to 45c clearance, ensuring versatility and capability across various terrains. Whether it's mixed surfaces during a race or an off-road adventure, this bike is ready to conquer it all.
Rest easy and tackle the steep climb and rough terrain ahead. The Tambora AE is equipped with a mullet groupset, delivering a perfect balance of power and aerodynamics. An ideal choice for riders seeking adventure, performance, and versatility in a sleek, capable e-bike, the Polygon Tambora is ready to take you places you never thought possible.
Powered by the BOSCH Performance Line Sprint, offering a quiet yet powerful assist of up to 45 km/h with 55 Nm of torque, providing smooth and reliable power at any speed. The wireless switch ensures a clean and easy-to-maintain setup.
Specification
Frameset
ACX CARBON e-GRAVEL
Fork
CARBON RIGID
Frame Color
METALIC BROWN
Decal Color
BROWN/SILVER
Drivetrain
Shifter
SHIMANO GRX BR-RX820 12-SPEED BRIFTER
Crank
FSA CK-220-IS MEGATOOTH SH 44T
Cassette
SHIMANO CS-M8100 XT 12-SPEED 10-51T MICROSPLINE
Rear Derailleur
SHIMANO GRX RD-RX822 12-SPEED
Chain
SHIMANO CN-M6100 12-SPEED
Cockpit
Saddle
FIZIK TERRA ARGO, STEEL ø7mm
Seatpost
CARBON, DxL: 27.2 x 400mm
Handlebar
FSA ENERGY SUPER COMPACT, W: 400mm (S-M) 420mm (L-XL), BB: 31.8mm, R/D: 120mm
Handlestem
VISION NS SMR-II ST, EXT: 90mm (S-M) 100mm (L-XL), BB: 31.8mm, R/D: 10degree
Headset
FSA NO.55R 1.5"/CR/LS, IS 52/28.6 | IS 52/40
Wheel & Tire
Wheel Set
NOVATEC G24 DISC (28mm) W/ TUBELESS TAPE INSTALLED
Wheel Size
700C
Tire
SCHWALBE G-ONE 700C-40 622X40 ALLROUND TIRE TLE ADDIX
Rim
CARBON FV H: 24 622x24 24H FOR TYRE 622-35/68 TLR
Hub
F: NOVATEC D791 12x100mm 24H CL / R: CL-142 12x142mm 24H CL FOR MICROSPLINE
Spokes
F: STAINLESS 14G NDS:282 & DS:284 W/ NIPPLE BRASS / R: STAINLESS 14G NDS:282 & DS:280 W/ NIPPLE BRASS
Brake
Brake Lever
SHIMANO GRX ST-RX820
Brake Caliper
SHIMANO GRX HYDRAULIC
Rotor
SHIMANO RT-CL800 CENTERLOCK 160MM
Electric Parts
Motor
BOSCH PERFORMANCE LINE SPRINT BDU3184
Sensor
BOSCH RIM MAGNET
Battery
BOSCH COMPACTTUBE 400 FIXED MOUNT HORIZONTAL
Geometry
| S | M | L | XL | |
|---|---|---|---|---|
| Hauteur (cm) | 150-163 | 163-175 | 175-188 | 188-195 |
| Seat Tube Length (A) | 404 | 448 | 492 | 535 |
| Seat Tube Angle (B) | 74.5 | 74 | 73.5 | 73 |
| Effective Seat Tube Angle (C) | 74.5 | 74 | 73.5 | 73 |
| Head Tube Length (D) | 143 | 165 | 200 | 223 |
| Head Tube Angle (E) | 70 | 71.5 | 71.7 | 72 |
| Effective Top Tube (F) | 523 | 550 | 580 | 607 |
| Bb Height (G) | 283 | 283 | 283 | 283 |
| Bb Offset (H) | 77 | 77 | 77 | 77 |
| Chainstay Length (I) | 432 | 432 | 432 | 432 |
| Wheelbase (J) | 1023 | 1030 | 1054 | 1073 |
| Frame Reach (K) | 367 | 381 | 395 | 409 |
| Frame Stack (L) | 566 | 592 | 626 | 649 |
| Standover Height (M) | 718 | 758 | 799 | 835 |
Payment methods
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The details that make a difference
- ID
- Originated in
- 1989
- Since
Designed with purpose
- In-house manufacturing from frame building to final assembly
- A broad range covering mountain, road, adventure and urban riding
- Design development informed by professional rider feedback
