Magma Shimano Ultegra groupset

Select Magma mounting option. Choose size, frame color, and decal color. Click image to enlarge.

Build
Frame size
Color
Decals
Check to change the default values of bike configuration
Handlebar Width
Stem Length

* These values have been preselected for the best fit for your frame size. To adjust these values, click the CHECK button alongside them and choose your preferred values from the dropdown list.

* Please note that if you change the default configuration values of the products by clicking on the box provided for this purpose, these will become a customized product and, as we inform you in our Terms and Conditions, the customized products will not be subject to change or refund by AURUM.

* For any order that involves shipping to Australia please contact us at info@aurumbikes.com

Magma Shimano Ultegra specifications

Shimano Ultegra 12s/Mavic

Shimano Ultegra 12s/Enve Foundation

Shimano Ultegra 12s/Enve Ses

Frame / Fork

Frame

AURUM ECT, BB386EVO, Internal Cable Routing, Integrated Seatpost Clamp, 12mm thru-axle, flat-mount disc

Fork

AURUM ECT, 12mm thru-axle, flat-mount disc

Headset

Tapered 1-1/8” to 1-3/8” Stainless Steel angular bearings

Thru-axles

AURUM CNC stealth 12mm axles

Bottom Brackets

Rotor BB PF4624

Drivetrain

Crankset

Shimano Ultegra R8100 52/36T, 12 speed

Rear Derailleur

Shimano Ultegra Di2 R8150, 12 speed

Front Derailleur

Shimano Ultegra Di2 R8150

Cassette

Shimano Ultegra R8100 11-30T, 12 speed

Chain

Shimano Ultegra R8100 11-30T, 12 speed

Brakes

Shimano Ultegra R8170 Hydraulic disc

Brakes rotors

Shimano Ultegra 160mm front, 140mm rear

Cockpit / Wheelset

Stem

Ritchey Superlogic C-260 carbon

Handlebar

Ritchey Superlogic Evo Curve

Seatpost

Ritchey Superlogic carbon diam 27.2mm

Saddle

Prologo Scratch M5 Nack Hard Black

Bartape

AURUM Experience 3mm

Wheels

Mavic SLR32 Disc

Tires

Vittoria Rubino Pro IV 25 - black G2.0

Frame / Fork

Frame

AURUM ECT, BB386EVO, Internal Cable Routing, Integrated Seatpost Clamp, 12mm thru-axle, flat-mount disc

Fork

AURUM ECT, 12mm thru-axle, flat-mount disc

Headset

Tapered 1-1/8” to 1-3/8” Stainless Steel angular bearings

Thru-axles

AURUM CNC stealth 12mm axles

Bottom Brackets

Rotor BB PF4624

Drivetrain

Crankset

Shimano Ultegra R8100 52/36T, 12 speed

Rear Derailleur

Shimano Ultegra Di2 R8150, 12 speed

Front Derailleur

Shimano Ultegra Di2 R8150

Cassette

Shimano Ultegra R8100 11-30T, 12 speed

Chain

Shimano Ultegra R8100 11-30T, 12 speed

Brakes

Shimano Ultegra R8170 Hydraulic disc

Brakes rotors

Shimano Ultegra 160mm front, 140mm rear

Cockpit / Wheelset

Stem

Enve Road Carbon

Handlebar

ENVE Road Compact Carbon

Seatpost

ENVE Carbon 25mm offset

Saddle

Prologo Scratch M5 Nack Hard Black

Bartape

AURUM Experience 3mm

Wheels

Enve Foundation 4.5

Tires

Challenge Strada Pro TLR 25mm

Frame / Fork

Frame

AURUM ECT, BB386EVO, Internal Cable Routing, Integrated Seatpost Clamp, 12mm thru-axle, flat-mount disc

Fork

AURUM ECT, 12mm thru-axle, flat-mount disc

Headset

Tapered 1-1/8” to 1-3/8” Stainless Steel angular bearings

Thru-axles

AURUM CNC stealth 12mm axles

Bottom Brackets

Rotor BB PF4624

Drivetrain

Crankset

Shimano Ultegra R8100 52/36T, 12 speed

Rear Derailleur

Shimano Ultegra Di2 R8150, 12 speed

Front Derailleur

Shimano Ultegra Di2 R8150

Cassette

Shimano Ultegra R8100 11-30T, 12 speed

Chain

Shimano Ultegra R8100 11-30T, 12 speed

Brakes

Shimano Ultegra R8170 Hydraulic disc

Brakes rotors

Shimano Ultegra 160mm front, 140mm rear

Cockpit / Wheelset

Stem

Enve Road Carbon

Handlebars

ENVE Road Compact Carbon

Seatpost

ENVE Carbon 25mm offset

Saddle

Prologo Scratch M5 Nack Hard Black

Bartape

AURUM Experience 3mm

Wheels

Enve Ses 3.4 Disc

Tires

Challenge Strada Pro TLR 25mm

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