Specialized Roubaix SL8 Sport Apex
Specifications
Frame FACT 10R, FreeFoil Shape Library tubes, threaded BB, 12x142mm thru-axle, flat-mount disc
Fork Future Shock 3.1 w/ Smooth Boot, FACT Carbon 12x100mm, thru-axle, flat-mount disc
Handlebars Specialized Hover Comp, Alloy, 125mm Drop, 75mm Reach w/Di2 Hole
Saddle Body Geometry Power Sport, steel rails
Stem Future Stem Comp
Seat Binder Hidden drop clamp
Tape Supacaz Super Sticky Kush
SeatPost Body Geometry Power Sport, steel rails
Front Brake SRAM APEX AXS
Rear Brake SRAM APEX AXS
Chain SRAM APEX, 12-Speed
Cassette SRAM APEX, PG 1231 XPLR, 11-44T
Bottom Bracket SRAM DUB BSA
Crankset SRAM APEX AXS, Wide 12-speed
Shift Levers SRAM APEX eTAP AXS, hydraulic disc
Rear Derailleur SRAM APEX XPLR eTAP AXS, 12-speed
Chainrings 40T
Front Wheel DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc
Rear Wheel DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc
Inner Tubes 700x28/38mm, 48mm Presta valve
Front Tire S-Works Mondo 2BR, 700x32c
Rear Tire S-Works Mondo 2BR, 700x32c
Weight 8.93kg (19 lb, 11 oz) - Size 56
Geometry

44 | 49 | 52 | 54 | 56 | 58 | 61 | 64 | ||
---|---|---|---|---|---|---|---|---|---|
A | Reach | 353 | 363 | 370 | 381 | 389 | 397 | 403 | 409 |
B | Stack | 543 | 549 | 566 | 585 | 605 | 630 | 665 | 685 |
C | Head Tube Angle | 69.3° | 70.8° | 71.5° | 72.3° | 73° | 73° | 73.5° | 73.5° |
D | Front Centre | 589 | 587 | 593 | 598 | 604 | 620 | 631 | 634 |
E | Bottom Bracket Drop | 80 | 80 | 80 | 78 | 78 | 78 | 78 | 78 |
F | Wheelbase | 994 | 992 | 998 | 1005 | 1012 | 1031 | 1042 | 1054 |
G | Chainstay Length | 418 | 418 | 418 | 420 | 420 | 423 | 423 | 423 |
H | Head Tube Length | 90 | 90 | 105 | 122 | 140 | 168 | 202 | 222 |
I | Top Tube Length | 503 | 523 | 534 | 550 | 569 | 584 | 600 | 618 |
J | Seat Tube Angle | 75° | 74° | 74° | 74° | 73.5° | 73.5° | 73.5° | 73° |
K | Standover Height | 686 | 719 | 747 | 766 | 787 | 809 | 847 | 865 |
All measurements in degrees or millimetres |
Sizing Guide
The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.
We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.
Size | Height | |
---|---|---|
Imperial | Metric | |
44 | 4'8" - 5'1" | 142 - 155cm |
49 | 5'1" - 5'5" | 155 - 163cm |
52 | 5'4" - 5'7" | 163 - 170cm |
54 | 5'7" - 5'9" | 170 - 175cm |
56 | 5'9" - 5'11" | 175 - 180cm |
58 | 5'11" - 6'2" | 180 - 188cm |
61 | 6'2" - 6'5" | 188 - 196cm |