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The all-new CX8 is the most advanced cyclocross bike ever produced by Speedone.


Utilizing the Reynolds 853 seamless air-hardening steel tube set which ultimate tensile strength is 1250~1400 MPa, the frame is optimized for light weight and efficiency.

The frame and fork have maximum clearance for mud shedding, and the bike is equipped with TRP Spyre road disc brakes for precise braking in any condition.


With a PF30 bottom bracket and Sram Rival22 components, it all adds up to a quick, lively and durable cross bike ready to tackle any course.

Item Sram Rival22 Sram Apex    
Size  48, 50, 52, 54, 56 cm 48, 50, 52, 54, 56 cm    
Frame Reynolds 853 Reynolds 853    
Fork Speed one Cr-Mo Fork Speed one Cr-Mo Fork    
Shock N/A N/A    
Headset FSA IS-CX 1-1/8" 36° ACB FSA IS-CX 1-1/8" 36° ACB    
Braze on Adapter N/A N/A    
Frame weight 1.99 kg(52 cm) 1.99 kg(52 cm)    
Colors Scotch-brite      
Front Derailleur Sram Rival22 Sram Apex    
Rear Derailleur Sram Rival22 Sram Apex    
Shifter Sram Rival22 DoubleTap Controls Sram Apex DoubleTap Controls    
Brakes TRP Spyre Disc TRP Spyre Disc    
Crankset Sram Rival22 PF30 Sram S300 PF30 46-38T    
BB adapter N/A N/A    
Cassette Sram PG1130 11-32T 11sp Sram PG1050 11-32T 10sp    
Chain KMC X11L-Ti (Gold) 11sp KMC X10-Ti (Gold) 10sp    
Handlebar FSA Wing Pro Compact FSA Wing Compact    
Stem FSA Energy FSA Gossamer    
Seatpost FSA Energy SBS SB20 ø27.2 FSA SL-280 SB20 ø27.2    
Wheel Set Amain T. RD30 CX Amaint T. RD30 CX    
Tires Maxxis Larsen Mimo 700x35C Maxxis Larsen Mimo 700Cx35C    
Saddle Prologo Nago-Evo STN Prologo Nago-Evo STN    
Bar Tape/Grip FSA HB030 black FSA HB030 black    
Weight(w/o pedal) 9.6 kg(52 cm)      



Specifications are subject to change without notice.Color availability depends on current stock.

PF30 - All the Best From BB30 and Press-Fit

PF30 is all the best from BB30 and Press-Fit bottom brackets in one captivating package. This bottom bracket is designed for 30mm spindle cranksets. The key difference with PressFit 30 is how the bearings are fitted into the frame. Bearings are housed in nylon cups which will be pressed into the frames bottom bracket shell. Advantages: Huge weight savings, greater bearing durability, more ankle clearance, stiffer and stronger crank construction, simple installation.

The maintenance of steel frame

The charming slim tube, the timeless epic, faithful paddle power, excellent rough road absorption, these steel bike character is too strong temptation for the cyclist to resist. All Speed one bike have complicated electroplating rust treatment when it ship out the factory.