Spektri C° Shimano Ultegra Di2

From €4.499,00


First bike deliveries start at July

Important: Product images are references only. Bike specific information can be found from specifications.

Components
Components

FRAMESET

  • Frame: IKUISTA Spektri C° Carbon Monocoque
  • Frame Sizes: S, M, L, XL, XXL
  • Geometry: Endurance / All-road
  • Colors: Oxide Red / Stone Taupe
  • Fork: IKUISTA Spektri C° Carbon, Flat Mount, Internal Routing, 12×100 mm thru-axle
  • Seatpost: IKUISTA Spektri C° Carbon, 27.2 mm, 0° Offset
  • Derailleur Hanger: UDH (Universal Derailleur Hanger)
  • Max Tire Clearance: 45 mm
  • ASTM Classification: Category 2

WHEELS

  • Wheelset: Valois HBRD 45 Carbon
  • Axles: 12×100 mm (Front) / 12×142 mm (Rear)
  • Tires: Continental Grand Prix 5000 S TR Folding
  • Tire Size: 700×30C (30-622)
  • Tubeless Ready: Yes (rim tape installed)
  • Tubeless Valves: IKUISTA 80 mm (included, not installed)
  • Inner Tube: Included (pre-installed)

DRIVETRAIN

  • Shifters: Shimano Ultegra Di2 ST-R8170
  • Brake Calipers: Shimano Ultegra Hydraulic Disc
  • Front Derailleur: Shimano Ultegra Di2 FD-R8150
  • Rear Derailleur: Shimano Ultegra Di2 RD-R8150 (12-speed)
  • Crankset: Shimano Ultegra FC-R8100
  • Chainrings: 50–34T
  • Cassette: Shimano Ultegra CS-R8101 (12-speed)
  • Chain: Shimano CN-M8100
  • Bottom Bracket: Token T47 Outboard (Shimano compatible)

BRAKES

  • Brake System: Shimano Ultegra Hydraulic Disc
  • Rotors: Shimano RT-CL800 Center Lock Ice Technologies Freeza
  • Rotor Size: 160 mm (Front & Rear)

COMPONENTS

  • Saddle: IKUISTA Tahti 3D 145 mm
  • Handlebar Tape: IKUISTA Performance Tape (2.5 mm)
  • Cockpit: Valois C∞ HBRD Integrated

ELECTRONICS

  • Battery: Shimano BT-DN300
  • Charger: Shimano EW-EC300

ACCESSORIES

  • Bell
  • Reflector Set
  • IKUISTA Transport Bag
  • Product Manual

WEIGHT

  • Weight: approx. 7.5 kg (Size M, with inner tubes, no pedals)

WEIGHT LIMIT

  • Maximum System Weight: 120 kg (bike + rider + cargo)

PRODUCT DISCLAIMER

  • Specifications, components, colors, and pricing may change without notice
  • Equivalent components may be substituted based on availability
  • All weights are based on pre-production samples and may vary
  • Prices are manufacturer’s suggested retail prices (MSRP)**
Components geometry

Component Geometry

MeasurementSMLXLXXL
Spacers (mm)30mm30mm30mm30mm30mm
Stem length (mm)80mm90mm100mm110mm110mm
Handlebar width (mm)400mm420mm420mm440mm440mm
Crank length (mm)165mm170mm170mm172.5mm172.5mm
Front chainring50-34T50-34T50-34T50-34T50-34T
Saddle post minimum insertion (mm)
Saddle post maximum extension (mm)
Geometry chart

Bike Geometry & Sizes

MeasurementSMLXLXXL
A — Seat tube length470 mm495 mm520 mm545 mm570 mm
B — Seat tube angle74°73.5°73.5°73.5°73.5°
C — Head tube length110 mm125 mm145 mm165 mm185 mm
D — Head tube angle70.5°71°71.5°71.5°71.5°
E — Top tube length521 mm539 mm553 mm568 mm583 mm
G — B.B. drop78 mm78 mm78 mm78 mm78 mm
H — Chainstay length435 mm435 mm435 mm435 mm435 mm
I — Fork offset50 mm50 mm50 mm50 mm50 mm
J — Wheelbase1011 mm1020 mm1030 mm1046 mm1061 mm
K — Reach365 mm373 mm381 mm390 mm399 mm
L — Stack542 mm558 mm579 mm598 mm617 mm
Inseam75–80 cm78–85 cm82–88 cm86–92 cm89–95 cm
Rider height163–173 cm170–180 cm178–187 cm185–195 cm190–200 cm
Product manuals

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Spektri C° Shimano Ultegra Di2 is a premium endurance road bike built for riders who want speed, comfort, and efficiency over long distances. It is designed for fast endurance riding and all-road performance.

The Spektri C° carbon frame combines compliance and stiffness for a smooth yet responsive ride. Shimano Ultegra Di2 delivers high-end electronic shifting, while the integrated cockpit and carbon wheels enhance aerodynamics and precision.

Built with a Spektri C° carbon frameset, Shimano Ultegra Di2 2x12 drivetrain, Valois HBRD 45 carbon wheelset, Continental Grand Prix 5000 S TR 32 mm tires, and Valois C∞ integrated cockpit. A lightweight setup focused on endurance speed and efficiency.

Token T47 Outboard Bottom bracket Token
Variant
Variant: BB47R29 - Sram Road / DUB
Colour
Colour: Black
Colour
Colour: Black

Here you can find model specific accessory & spare parts

Spare parts

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