Bianchi Aria e-Road 105 Di2 12sp vs Kuma R1

Compare Specifications of Bianchi Aria e-Road 105 Di2 12sp and Kuma R1

Selected Bikes

Bianchi Aria e-Road 105 Di2 12sp
Bianchi Aria e-Road 105 Di2 12sp

Brand:

Model:

Kuma R1
Kuma R1

Brand:

Model:

Brand:

Model:

Brand:

Model:

Technical Specifications
Fuel Electric Electric
Motor Mahle X35 Plus 250W motor unit, iWOC One remote control, BLE and ANT+ compatible Bafang RM G310 REAR HUB MOTOR 250W
Range -- 120 km
Charging Time -- 5-7 hours
Maximum Torque -- 40 Nm
Load Carrying Capacity -- Maximum Rider Weight : 130kg
Climbing Degree -- 25 Degrees
Drivetrain -- Shimano Altus 8 Speed
Top Speed -- 25 kmph
Battery Mahle X35+ 250Wh Battery Type : Samsung Lithium Ion Cells
Battery Specs : 36 v 14 AH (500WH)
Controller -- Bafang
Display -- Multi-function LCD Integrated handlebar display
Frame E-Road Aria aero carbon, mechanical/electronic, BB-PressFit 86,5x41, head tube 1.4"-1.1/8", integrated seat clamp, full carbon dropout, aero shape DT-ST, Disc brake flat mount, QR sytem, OLD 135mm sizes 47-50-53-55-57-59-61cm Kuma Bikes R1 6061 Aluminium Frame with removable battery
Stem Velomann, raise - 6°, height 38mm, Oversize, 1 1/8", size 90/100/110/120cm Ext: 90mm-48/50cm, 100mm-52/54cm, 110mm-56cm, 120mm-58cm --
Handle Bar Velomann, Flat Top, alloy 6061 diam. 31,8mm, reach 80mm, drop 130mm Size: 400mm-44/53cm, 420mm-55/59cm, 440mm-61cm --
Fork Full Carbon Aero Road 1.4">1.1/8" integrated head , Disc brake flat mount, thru axle 12x100 --
Seatpost Full Carbon Aero special dimension, special Clamp type with alloy head adjustable and reversible +/- 35mm; lenght: 300mm - 47/50cm; 350mm - 53/61 --
Grip La Spirale Ribbon cork --
Crankset Shimano, FC-R7100, 105, 50-34T Crank Length: 47-50-53 - 170mm 55-57-59 - 172.5mm61L - 175mm --
Pedal Assist System -- 5 Levels
Chain Shimano, CN-M7100, HG 12-Speed KMC e-bike specific
Shifters Shimano Disc Brake Set, 105, ST-R7170 --
Saddle Velomann, carbon steel rail, 262x145 --
Headset FSA Orbit C-33, NO.44E, 1-1/8 --
Derailleur Front Shimano, FD-R7150, 105 --
Derailleur Rear Shimano, RD-R7150, 105,12-SPEED --
Hub Rear FSA Vision Trimax alloy disc with rear Mahle motor hub --
Bottom Bracket Shimano,SM-BB72-41B, Press Fit Type for Road, Bearing, Inner Cover --
Tyres
Front Vittoria Rubino Pro G2.0 graphene, 700 x 28c, 150TPI WTB Riddler
Rear Vittoria Rubino Pro G2.0 graphene, 700 x 28c, 150TPI WTB Riddler
Wheel / RIM FSA Vision Trimax alloy disc with rear Mahle motor hub 700cc Double Walled
Brakes
Front Shimano, SM-RT86, S 160mm Disc Tektro TD 825 Hydraulic Disk
Rear Shimano, SM-RT86, S 160mm Disc Tektro TD 825 Hydraulic Disk
Suspension
Front -- --
Rear -- --
Colors Available
Colors 1A - CK16 / Black Full Glossy
PZ - Summertime Dream / Black Full Glossy
Metallic Grey
Matt Burnt Copper
Sonic Blue


Physical Specs
Length -- --
Weight -- 20 kg
Overview
Features -- --
Additional Details -- Size : L 58 cm, M 54 cm
Road Legal : Worldwide
Accessories -- Rear Rack With Light
ETOOK Folding steel lock with bottle cage mount
City Pro Helmet with detachable USB charging Rear Light

Which one do you think is better? And why?
Name :

Comment :

6142