Topstone Carbon LTD Di2 2025

Cadre

• Cadre

  Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear/bottle mounts
• Fourche

  Topstone Carbon, 1-1/8″ to 1.5″ steerer, 55mm OutFront offset, flat mount disc, internal routing, 12×100 thru-axle, triple bottle/gear mounts, fender mounts
• Jeu de direction

  Acros IS52/40 ICR

Pédalier

• Derailleur Arriere

  Shimano GRX 825, Di2, Shadow RD+
• Dérailleur Avant

  Shimano GRX 825, Di2
• Manettes

  Shimano GRX 825, Di2, 12-speed
• Chaine

  Shimano M8100, 12-speed
• Pedalier

  Shimano GRX 820, 48/31
• Cassette

  Shimano Ultegra R8100, 11-34, 12-speed
• Boitier de pedalier

  Shimano BSA 68

Les Freins

• Disques de freins

  Shimano GRX RX820, 160/160mm MT800 centerlock rotors
• Leviers de freins

  Shimano GRX 825 hydraulic disc

Roues

• Moyeu avant

  DT Swiss 240, 12x100mm centerlock
• Moyeu Arriere

  DT Swiss 240, 12x142mm centerlock
• Jante

  Reserve 40 I 44 GR Carbon, Turbulent Aero Tech, 24h, tubeless ready
• Rayons

  Sapim CX-Ray Aero straight pull
• Taille de pneu

  40
• Taille de roue

  700c
• Pneus

  Vittoria Terreno T30, 700x45c, tubeless ready
• Pneu avant

  Vittoria Terreno T30, 700x45c, tubeless ready
• Pneu arrière

  Vittoria Terreno T30, 700x45c, tubeless ready

Composants

• Guidon

  Easton EC90 AX Carbon
• Potence

  Cannondale C1 Conceal, Alloy, 31.8, -6°
• Poignees

  Cannondale KnurlCork, 2.7mm
• Selle

  Fizik Terra Argo X3
• Tige de selle

  Cannondale SAVE Carbon, 27.2x350mm (47-58), 400mm (61)