FX Sport 4 è una bici da fitness in fibra di carbonio per ciclisti che desiderano la velocità di una bici da strada leggera con il comfort e il controllo di un manubrio piatto. La trasmissione 1x semplifica il cambio senza sacrificare la gamma di rapporti, rendendo questa bici ad alte prestazioni perfetta per tutto, dagli allenamenti in solitaria alle corse di gruppo veloci.
You're ready to log big miles, and you prefer the feel of a flat handlebar to the drop bars that come stock on most road bikes. You prioritize comfort and performance equally, and want the simplicity a 1x drivetrain provides.
A lightweight 400 Series OCLV Carbon frame and fork, a Shimano Deore 1x drivetrain with a wide-range cassette, Shimano hydraulic disc brakes for all-weather stopping power, a lightweight tubeless ready wheelset, wide, fast-rolling Bontrager GR1 Expert gravel tires, and a vibration-absorbing handlebar and ergonomic grips.
Fast, capable, comfortable. This bike has a road -smoothing carbon frame and quality parts that will hold up over serious miles, including the simpler-shifting 1x drivetrain.
Size | Rider Height | Inseam |
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XS | 147 - 155 cm 4'10" - 5'1" | 69 - 73 cm 27" - 29" |
S | 155 - 165 cm 5'1" - 5'5" | 72 - 78 cm 28" - 31" |
M | 165 - 175 cm 5'5" - 5'9" | 77 - 83 cm 30" - 33" |
L | 175 - 186 cm 5'9" - 6'1" | 82 - 88 cm 32" - 35" |
XL | 186 - 197 cm 6'1" - 6'6" | 87 - 93 cm 34" - 37" |
Frame size letter | Wheel size | A — Seat tube | B — Seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack |
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XS | 700c | 35.6 | 75.0° | 11.5 | 70.0° | 52.8 | 28.5 | 6.5 | 44.2 | 5.0 | 7.4 | 104.7 | 70.8 | 38.3 | 54.3 |
S | 700c | 40.6 | 74.5° | 14.0 | 70.5° | 54.3 | 28.5 | 6.5 | 44.2 | 5.0 | 7.1 | 105.4 | 75.1 | 38.5 | 56.8 |
M | 700c | 45.7 | 74.0° | 16.5 | 71.0° | 56.3 | 28.5 | 6.5 | 44.2 | 5.0 | 6.8 | 106.5 | 78.7 | 39.3 | 59.4 |
L | 700c | 50.8 | 73.5° | 19.0 | 71.5° | 58.3 | 28.5 | 6.5 | 44.2 | 5.0 | 6.4 | 107.5 | 81.2 | 40.0 | 62.0 |
XL | 700c | 55.9 | 72.5° | 21.5 | 72.5° | 61.3 | 28.5 | 6.5 | 44.2 | 5.0 | 5.8 | 108.2 | 84.8 | 41.0 | 64.8 |
Fork | Carbon, hidden fender mounts, flat mount disc, 5x100mm thru-skew |
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Hub front | Formula CL-51 alloy, 100x5mm QR |
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Hub rear | Formula CL-52 alloy, 135x5mm QR |
Rim | Bontrager Paradigm, Tubeless Ready, 32-hole, 21mm width, presta valve |
Tire | Bontrager GR1 Expert, Hard-Case Lite, wire bead, 60 tpi, 700x40c |
Max tire size | 42c without fenders, 40c with fenders |
Shifter | Shimano Deore M4100, 10 speed |
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Rear derailleur | Shimano Deore M5120, long cage |
*Crank | Size: XS, S Prowheel alloy, 42T narrow-wide ring, 170mm length |
Size: M, L, XL Prowheel alloy, 42T narrow-wide ring, 175mm length | |
Cassette | Shimano Deore M4100, 11-46, 10 speed |
Chain | KMC X10, 10 speed |
Pedal | Bontrager City pedals |
Max chainring size | 44T |
Saddle | Bontrager H1 |
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Seatpost | Bontrager alloy, 27.2mm, 12mm offset, 330mm length |
*Handlebar | Size: XS, S Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 600mm width |
Size: M, L, XL Bontrager Satellite Plus IsoZone, alloy, 31.8mm, 15mm rise, 660mm width | |
Grips | Bontrager Satellite IsoZone Plus, lock-on, ergonomic |
*Stem | Size: XS Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90mm length |
Size: S, M Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 100mm length | |
Size: L, XL Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 110mm length | |
Brake Set | Promax DSK-927 hydraulic disc, flat mount, 160mm rotor |
Rotor size | Max brake rotor size: 160mm |
Weight | M - 10.74 kg / 23.68 lbs |
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Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |