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2024 Radon SPIRE 9.0 Road Bike

The 2024 Radon SPIRE 9.0 Road Bike is built for cyclists who demand uncompromising performance, speed, and comfort. Featuring a full carbon frame, carbon fork, and carbon seatpost, it delivers precision handling and reduced road vibration, making it ideal for both racing and endurance rides. Equipped with Shimano Ultegra Di2 electronic shifting and powerful hydraulic disc brakes, the SPIRE 9.0 ensures smooth gear changes, reliable stopping power, and maximum efficiency on any terrain. With its lightweight design, aerodynamic profile, and premium components, the Radon SPIRE 9.0 is the ultimate choice for competitive riders who want to push their limits.

SPECIFICATION

FRAME	SPIRE; Material: Carbon, Max tire width: 28mm, Hanger: Road X12 Standard (#3200) BB Standard: BSA, 68mm, Threaded
Fork	SPIRE Full Carbon
Bottom Bracket	BSA, 68mm, Threaded
Headset	VP, IS42/IS52; Bearings: Upper: MH-P08, 41.8x6.5mm, 45/45°; Lower: MH-P16, 52x7mm, 45/45°
Stem	Newmen Evolution 318.4, Ø31.8mm; Sizes: 48cm: 90mm, 51/54/57cm: 100mm, 60cm: 110mm, 63cm: 120mm
Handlebar	Newmen Advanced Carbon Wing Bar, Ø31.8mm; Sizes: 48/51cm: 400mm, 54/57cm: 420mm, 60cm: 440mm, 63cm: 460mm
Saddle	Selle Italia SLR Boost TM Superflow, L3: 145mm
Seatpost	Newmen Advanced Carbon, 27.2 x 350mm Type: Rigid
Pedals	Not included
Grips	RADON Performance Tape
Rear Derailleur	Shimano ULTEGRA Di2 RD-R8150, 12-speed
Front Derailleur	Shimano ULTEGRA Di2 FD-R8150, Braze-on
Crank	Shimano ULTEGRA FC-R8100, 50/34T; Sizes: 48cm: 170mm, 51/54/57cm: 172.5mm, 60/63cm: 175mm
Shifters	Shimano ULTEGRA Di2 ST-R8170, 2x12
Cassette	Shimano ULTEGRA CS-R8100, 11-34
Chain	Shimano ULTEGRA CN-M8100
Brakes	Shimano ULTEGRA BR-R8170, Flat Mount Type: Hydraulic Disc
Rims	Fulcrum Racing 400 DB, 100/142mm; Rim height: 34mm, Inner width: 19mm, Tubeless Ready ✔ (Valves included, Sealant not included)
Tires	Continental Grand Prix 5000, 28" x 28mm

2024 Radon SPIRE 9.0 Road Bike

Product Code: RDN31011

Brand: Radon
Product Code: RDN31011
Availability: In Stock

USD 3,685.00

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Description
Reviews

2024 Radon SPIRE 9.0 Road Bike

SPECIFICATION

FRAME	SPIRE; Material: Carbon, Max tire width: 28mm, Hanger: Road X12 Standard (#3200) BB Standard: BSA, 68mm, Threaded
Fork	SPIRE Full Carbon
Bottom Bracket	BSA, 68mm, Threaded
Headset	VP, IS42/IS52; Bearings: Upper: MH-P08, 41.8x6.5mm, 45/45°; Lower: MH-P16, 52x7mm, 45/45°
Stem	Newmen Evolution 318.4, Ø31.8mm; Sizes: 48cm: 90mm, 51/54/57cm: 100mm, 60cm: 110mm, 63cm: 120mm
Handlebar	Newmen Advanced Carbon Wing Bar, Ø31.8mm; Sizes: 48/51cm: 400mm, 54/57cm: 420mm, 60cm: 440mm, 63cm: 460mm
Saddle	Selle Italia SLR Boost TM Superflow, L3: 145mm
Seatpost	Newmen Advanced Carbon, 27.2 x 350mm Type: Rigid
Pedals	Not included
Grips	RADON Performance Tape
Rear Derailleur	Shimano ULTEGRA Di2 RD-R8150, 12-speed
Front Derailleur	Shimano ULTEGRA Di2 FD-R8150, Braze-on
Crank	Shimano ULTEGRA FC-R8100, 50/34T; Sizes: 48cm: 170mm, 51/54/57cm: 172.5mm, 60/63cm: 175mm
Shifters	Shimano ULTEGRA Di2 ST-R8170, 2x12
Cassette	Shimano ULTEGRA CS-R8100, 11-34
Chain	Shimano ULTEGRA CN-M8100
Brakes	Shimano ULTEGRA BR-R8170, Flat Mount Type: Hydraulic Disc
Rims	Fulcrum Racing 400 DB, 100/142mm; Rim height: 34mm, Inner width: 19mm, Tubeless Ready ✔ (Valves included, Sealant not included)
Tires	Continental Grand Prix 5000, 28" x 28mm