While gravel riding is the latest trend 650b wheels have been a well-kept secret within the brevet community for decades! 650b offers a distinct advantage by offering a larger-volume tire to provide both greater cushion and traction on rough roads. The smaller diameter 650b rims also provide a stronger wheel which is ideal for loaded touring or harsh conditions. Compared to the Inversion and Radar the Doppler frame offers a more classic road-bike geometry while still offering a high level of functionality with a wide-range drivetrain and frame features.
Features - Breezer Doppler Pro+
- Semi-compact geometry
- Breezer butted chromoly frame with BSA threaded bottom bracket, Breeze-Thru dropout and Apex disc brake mount
- Breezer butted chromoly 100x12mm thru-axle fork with side water bottle, fender and rack mounts
- Tubeless-compatible 650b wheelsets
Recommended frame size
- XS (49 cm): 160 - 165 cm
- S (52 cm): 165 - 173 cm
- M (54 cm): 170 - 178 cm
- L (56 cm): 178 - 183 cm
- XL (58 cm): 183 - 188 cm
- XXL (60 cm): 188 - 193 cm
Please note that pedals are not included!
Breezer Bikes Doppler 650B Adventure Bike
785749194639
2022
While gravel riding is the latest trend 650b wheels have been a well-kept secret within the brevet community for decades! 650b offers a distinct advantage by offering a larger-volume tire to provide both greater cushion and traction on rough roads. The smaller diameter 650b rims also provide a stronger wheel which is ideal for loaded touring or harsh conditions. Compared to the Inversion and Radar the Doppler frame offers a more classic road-bike geometry while still offering a high level of functionality with a wide-range drivetrain and frame features.
Features - Breezer Doppler Pro+
- Semi-compact geometry
- Breezer butted chromoly frame with BSA threaded bottom bracket, Breeze-Thru dropout and Apex disc brake mount
- Breezer butted chromoly 100x12mm thru-axle fork with side water bottle, fender and rack mounts
- Tubeless-compatible 650b wheelsets
Recommended frame size
- XS (49 cm): 160 - 165 cm
- S (52 cm): 165 - 173 cm
- M (54 cm): 170 - 178 cm
- L (56 cm): 178 - 183 cm
- XL (58 cm): 183 - 188 cm
- XXL (60 cm): 188 - 193 cm
Please note that pedals are not included!
Breezer Bikes Doppler 650B Adventure Bike
785749194639
2022
Configuration
Frame: | Breezer butted-chromoly steel, 44mm headtube, BSA Threaded BB, 142 x 12mm |
Frame material: | Steel |
Wheel size: | 27.5"x2.4 |
Colour: | Jet Gray |
Fork: | Chromoly disc, 1 1/8", rack/ fender & side bottle mounts, 100 x 12mm through-axle |
Brakes: | Tektro HY/RD C hydraulic disc, 160mm rotor |
Brake levers: | Shimano |
Headset: | FSA 1 1/8", No.10 internal, 36 degree ACBsealed, 6.5mm aluminum top cover |
Stem: | Breezer B-Road, 3D-forged 6061 stem body, +/-7 degree |
Handlebar: | Breezer B-Road, 6061 alloy, 31.8mm clamp, 133mm drop |
Bar grips: | Breezer Texture Plus, made from recycled material |
Saddle: | WTB Volt Comp 142x265, steel rail |
Seatpost: | Breezer, 6061 alloy, 27.2mm diameter |
Crankset: | FSA Omega, 48/32T |
Bottom bracket: | FSA BSA 386 |
Rear derailleur: | Shimano Tiagra |
Gear shifters: | Shimano Tiagra, 10-speed |
Front derailleur: | Shimano Tiagra |
Cassette: | Shimano, HG500, 11-34T, 10-speed |
Chain: | KMC CN-4601 |
Tyres: | WTB Horizon, 47-584, wire bead |
Wheelset: | 650B WTB STi23 disc, tubeless compatible, front dynamo hub, 14g stainless steel spokes, 32H |
Front light: | Axa Blueline 50 lux, steady auto |
Backlight: | Battery light |
Pedals: | not included |
Other details: | Splash Guard |
Weight: | 13,92 kg |
Geometrie





