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MSRP | $659 | $739 | $909 | $1,099 | $1,389 | $1,519 | $1,719 | ($2,033) | $2,099 |
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Where to Buy | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At | — $1 At |
Category | Race | Race | Race | Race | Race | Race | Race | Race | Race |
Weight | 22.5 lbs | 22.9 lbs | 21.2 lbs | 20.3 lbs | 19.0 lbs | 19.0 lbs | |||
| Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Carbon | Carbon | Carbon | Carbon | |
Fork | Carbon | Carbon | Carbon | Carbon | Carbon | Carbon | Carbon | Carbon | Carbon |
Wheels | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum | Aluminum |
Wheel Size | 700c | 700c | 700c | 700c | 700c | 700c | 700c | 700c | 700c |
Brakes | Rim | Rim | Rim | Rim | Mechanical Disc | Rim | Hydraulic Disc | Hydraulic Disc | Rim |
Groupset | Claris | Sora | Tiagra | 105 | 105 | 105 | 105 | Ultegra | Ultegra |
Drivetrain | 2 × 8 | 2 × 9 | 2 × 10 | 2 × 11 | 2 × 11 | 2 × 11 | 2 × 11 | 2 × 11 | 2 × 11 |
Brand Site |
Based on frame geometry and build specs.
A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.
(climbing)
39 mph
Strattos S2
39 mph
Strattos S3
36 mph
Strattos S4
39 mph
Strattos S5
39 mph
STRATTOS S5 DISC BRAKES
39 mph
Strattos S7
39 mph
STRATTOS S7 DISC BRAKES
39 mph
Strattos S8 Disc
39 mph
STRATTOS S8 DISC BRAKES
(descending)
Frame | ALX ALL-ROUND BB Standard: BSA, 68mm, Threaded Color: Grey | ALX ALL-ROUND BB Standard: BSA, 68mm, Threaded Color: Grey | ALX ALL-ROUND BB Standard: BSA, 68mm, Threaded Color: Grey | ALX ALL-ROUND BB Standard: BSA, 68mm, Threaded Color: Grey | ALX PERFORMANCE ROAD, 135MM O.L.D. INTERNAL ROUTE BB Standard: BSA, 68mm, Threaded Color: Grey | ACX PERFORMANCE ROAD, 130MM O.L.D. INTERNAL ROUTE, DI2 READY BB Standard: BSA, 68mm, Threaded Color: Grey | ACX PERFORMANCE ROAD, 142MM O.L.D. INTERNAL ROUTE BB Standard: BSA, 68mm, Threaded Color: Grey | ACX Performance Carbon Frame, internally routed, Di2 ready BB Standard: BSA, 68mm, Threaded Color: Grey | ACX PERFORMANCE ROAD, 142MM O.L.D. INTERNAL ROUTE BB Standard: BSA, 68mm, Threaded Color: Grey |
|---|---|---|---|---|---|---|---|---|---|
Fork | LIGHT WEIGHT CARBON FORK | LIGHT WEIGHT CARBON FORK | ACX ALL-ROUND | ACX ALL-ROUND | ACX PERFORMANCE ROAD, CARBON TAPER STEERER | ACX PERFORMANCE ROAD, CARBON TAPER STEERER | ACX PERFORMANCE ROAD, CARBON TAPER STEERER | ACX Performance Carbon Tapered Fork 1-1/8-1-1/4" | ACX PERFORMANCE ROAD, CARBON TAPER STEERER |
Shock | - | - | - | - | - | - | - | - | |
Bottom Bracket | PROWHEEL BSA THREADED FOR 2-PIECE CRANKSET | SHIMANO BSA THREADED FOR 2-PIECE CRANKSET | SHIMANO BSA THREADED FOR 2-PIECE CRANKSET | SHIMANO SM-BBR60 | SHIMANO INTEGRATED BB BSA | SHIMANO PRESS-FIT BB | SHIMANO PRESS-FIT BB | Shimano Pressfit BB86 | SHIMANO PRESS-FIT BB |
Headset | FSA no. 42 ACB Taper | ||||||||
Stem | ENTITY OE ALLOY | ENTITY OE ALLOY | ENTITY SPORT ALLOY | ENTITY SPORT ALLOY | ENTITY XPERT, ALLOY, 80MM(48-51), 100MM(54-57),110MM(60) | ENTITY XPERT, ALLOY, 80MM(48-51), 100MM(55-57), 110MM(60) | ENTITY XPERT, ALLOY, 80MM(48-51), 100MM(54-57),110MM(60) | Entity Expert, Alloy, 80mm(XS-S), 100mm(M-L), 110mm(XL-XXL) | ENTITY XPERT, ALLOY, 80MM(48-51), 100MM(54-57),110MM(60) |
Handlebar | ENTITY SPORT ALLOY | ENTITY SPORT ALLOY | ENTITY SPORT ALLOY | ENTITY SPORT ALLOY | ENTITY SPORT, ALLOY, 400MM(48-51), 420MM(54-60) | ENTITY XPERT, ALLOY, 400MM(48-51), 420MM(54-60) | ENTITY XPERT, ALLOY, 400MM(48-51), 420MM(54-60) | Entity Expert, Alloy, 400mm(48-51), 420mm(54-60), 31.8mm Oversized | ENTITY XPERT, ALLOY, 400MM(48-51), 420MM(54-60) |
Saddle | ENTITY | ENTITY | ENTITY | ENTITY FLUX2 | ENTITY FLUX, CR-MO RAIL | ENTITY FLUX, CR-MO RAIL | ENTITY FLUX, CR-MO RAIL | Entity Aion Saddle, Crmo Rail | ENTITY FLUX, CR-MO RAIL |
Seatpost | ENTITY SPORT ALLOY Type: Rigid | ENTITY SPORT ALLOY Type: Rigid | ENTITY SPORT ALLOY Type: Rigid | ENTITY SPORT ALLOY, 27.2 x 350mm Type: Rigid | ENTITY SPORT, ALLOY, 27.2X350MM Type: Rigid | ENTITY XPERT, ALLOY, 27.2X350MM Type: Rigid | ENTITY SPORT, ALLOY, 27.2X350MM Type: Rigid | Entity Expert, Alloy, 27.2x350mm Type: Rigid | ENTITY XPERT, ALLOY, 27.2X350MM Type: Rigid |
Pedals | - | - | - | - | - | - | - | - |
Rear Derailleur | SHIMANO CLARIS RD-R2000-SS DIRECT ATTACH | SHIMANO SORA RD-R3000-SS DIRECT ATTACH | SHIMANO TIAGRA RD-4700-SS DIRECT ATTACH | SHIMANO 105 RD-R7000-SS DIRECT ATTACH | SHIMANO 105 RD-R7000-SS | SHIMANO 105 RD-R7000-SS | SHIMANO 105 RD-R7000-SS | Shimano Ultegra RD-R8000SS | SHIMANO ULTEGRA RD-R8000-SS |
|---|---|---|---|---|---|---|---|---|---|
Front Derailleur | Shimano Ultegra FD-R8000 | ||||||||
Crank | PROWHEEL OUNCE-421C-TT-N 50/34T | SHIMANO SORA FC-R3000 50/34T | SHIMANO TIAGRA FC-4700 50/34T | SHIMANO 105 FC-R7000 50/34T | SHIMANO 105 FC-R7000 50X34T | SHIMANO 105 FC-R7000 50X34T | SHIMANO 105 FC-R7000 50X34T | Shimano Ultegra FC-R8000 50/34t | SHIMANO ULTEGRA FC-R8000 50X34T |
Shifters | SHIMANO CLARIS ST-R2000, 2x8-SPEED DUAL CONTROL LEVER | SHIMANO SORA ST-R3000, 2x9-SPEED DUAL CONTROL LEVER | SHIMANO TIAGRA ST-4700, 2x10-SPEED DUAL CONTROL LEVER | SHIMANO 105 ST-R7000, 2x11-SPEED DUAL CONTROL LEVER | SHIMANO 105 ST-R7000 | SHIMANO 105 ST-R7000 | SHIMANO 105 ST-R7000 | Shimano Ultegra ST-R8020 11 Speed | SHIMANO ULTEGRA ST-R8000 |
Cassette | SHIMANO CS-HG31 11-30T | SUNRACE CSM96.9AS 11-28T | SHIMANO CS-HG500 12-28T SPROCKET | SHIMANO 105 CS-R8000 11-30T | SHIMANO 105 CS-R7000, 11-SPEED 11-28T | SHIMANO 105 CS-R7000, 11-SPEED 11-30T | SHIMANO 105 CS-R7000, 11-SPEED 11-28T | Shimano Ultegra CS-R8000 11-28t 11 Speed | SHIMANO ULTEGRA CS-R8000, 11-SPEED 11-28T |
Chain | KMC Z-8.3 | KMC X-9 | KMC X-10 | KMC X-11-1 | KMC X-11 | KMC X-11 | KMC X-11 | KMC X-11 | KMC X-11 |
Brakes | TEKTRO R-312 Type: Hydraulic Disc | TEKTRO R315 Type: Hydraulic Disc | SHIMANO TIAGRA BR-4700 Type: Hydraulic Disc | SHIMANO 105 BR-R7000 Type: Hydraulic Disc | TRP HD-C710 Type: Hydraulic Disc | SHIMANO 105 BR-R7000 Type: Hydraulic Disc | TRP HD-C710 Type: Hydraulic Disc | Hydraulic Disc Type: Hydraulic Disc | SHIMANO ULTEGRA BR-R8000 Type: Hydraulic Disc |
Brake Levers | Integrated with shifter |
Rims | C04 ALLOY | C04 ALLOY | ENTITY XL3 TUBELESS READY | ENTITY XL3 TUBELESS READY | ENTITY TUBELESS READY RIMS WITH ALLOY HUB | ENTITY TUBELESS READY RIMS WITH ALLOY HUB | ENTITY TUBELESS READY RIMS WITH ALLOY HUB | Entity XL3 Tubeless Ready Rims, Sealed Bearing Alloy Hubs, Thru Axle F/R: 100x12mm/142x12mm (tubeless tape and valve are not included) | ENTITY TUBELESS READY RIMS WITH ALLOY HUB |
|---|---|---|---|---|---|---|---|---|---|
Tires | PERFORMANCE TIRE 700x25C | PERFORMANCE TIRE 700x25C | PERFORMANCE TIRE 700x28C | PERFORMANCE TIRE 700x28C | PERFORMANCE TIRE 700x28C | SCHWALBE ONE, 700X28C | SCHWALBE ONE TIRES, 700X28C TUBELESS READY | Performance 700x28C | SCHWALBE ONE TIRES, 700X28C TUBELESS READY |