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: Blackjack SL25 Alloy Wheelset
  • Axles: 12×100 mm (Front) / 12×142 mm (Rear)
  • Tires: Continental Grand Prix TR Folding
  • Tire Size: 700×32C (32-622)
  • Tubeless Ready: Yes (rim tape installed)
  • Tubeless Valves: IKUISTA 44 mm (included, not installed)
  • Inner Tube: Included (pre-installed)

DRIVETRAIN

  • Shifters: Shimano 105 Di2 ST-R7170
  • Brake Calipers: Shimano 105 Hydraulic Disc
  • Front Derailleur: Shimano 105 Di2 FD-R7150
  • Rear Derailleur: Shimano 105 Di2 RD-R7150 (12-speed)
  • Crankset: Shimano 105 FC-R7100
  • Chainrings: 50–34T
  • Cassette: Shimano 105 CS-R7101 (12-speed)
  • Chain: Shimano CN-M6100
  • Bottom Bracket: Token T47 Outboard (Shimano compatible)
  • Di2 Cables: Shimano E-Tube 1600 mm / 400 mm

BRAKES

  • Brake System: Shimano 105 Hydraulic Disc
  • Rotors: Shimano SM-RT64 Center Lock
  • Rotor Size: 160 mm (Front & Rear)
  • Brake Adapter: Shimano SM-MA Flat Mount

COMPONENTS

  • Saddle: IKUISTA Kulkia 145 mm
  • Handlebar: Valois Aˣ HBRD Alloy
  • Handlebar Tape: IKUISTA Performance Tape (2.5 mm)
  • Stem: Valois Aˣ Unis Integrated
  • Headset: Zero Stack Integrated
  • Chainstay Protection: IKUISTA Chainstay Protector

ELECTRONICS

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

ACCESSORIES

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

WEIGHT

  • Weight: approx. 8.92 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 105 Di2 is a versatile endurance road bike built for long-distance comfort and confident all-road performance. It is designed for riders who want stability, efficiency, and control across both smooth asphalt and rougher surfaces.

The Spektri C° carbon frame combines endurance geometry with wide tire clearance to deliver comfort without sacrificing responsiveness. Shimano 105 Di2 provides precise electronic shifting, while the alloy cockpit and wheelset ensure durability and easy serviceability.

Built with a Spektri C° carbon frameset, Shimano 105 Di2 2x12 drivetrain, Blackjack SL25 alloy wheelset, Continental Grand Prix TR 32 mm tires, and Valois Aˣ cockpit. A balanced setup for endurance riding and all-road versatility.

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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