Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900003805
| Model year | 2017 |
|---|---|
| Brand | Specialized |
| Model | Roubaix SL4 |
| Bicycle type | Road |
| Archive ID | 900003805 |
| Colors | Gloss Met. White Silver / Tarmac Black / Clean; Satin Ink / Nordic Red / Silver |
| Sizes | 49; 52; 54; 56; 58; 61 |
| Frame construction | Specialized SL4 FACT 10r carbon, 1-1/8"" to 1-3/8"" head tube, compact race design, Zertz, internal rear brake cable, OSBB |
|---|---|
| Frame material | Carbon Fiber |
| Fork | FACT carbon fiber, full carbon monocoque, Zertz inserts |
| Fork material | Carbon Fiber |
| Shifters | Shimano Tiagra STI, 10-speed |
|---|---|
| Front derailleur | Shimano Tiagra, braze-on |
| Rear derailleur | Shimano Tiagra, long cage, 10-speed |
| Crankset | Praxis Alba; chainrings: 50/34T |
| Bottom bracket | Praxis |
| Cassette | Shimano Tiagra, 10-speed, 11-34t |
| Chain | KMC X10, 10-speed w/reusable MissingLink |
| Pedals | Nylon, 105x78x28mm, loose balls w/ reflectors |
| Brakes | (F) Axis 1.0 / (R) Axis 1.0 |
|---|
| Handlebar | Specialized Shallow Drop, alloy, 125mm drop, 75mm reach |
|---|---|
| Stem | Specialized, 3D forged alloy, 4-bolt, 7-degree rise |
| Saddle | Body Geometry Toupé Sport, hollow Cr-Mo rails, 143mm |
| Seatpost | Specialized CG-R, FACT carbon, single-bolt, 27.2mm |
| Wheels | (F) Axis Elite, quick-release / (R) Axis Elite, quick-release |
|---|---|
| Front tire | Espoir Elite, 700x25mm |
| Rear tire | Espoir Elite, 700x25mm |
| Seat tube | 445 mm |
|---|---|
| Effective top tube | 514 mm |
| Head tube | 125 mm |
| Head-tube angle | 72° |
| Seat-tube angle | 75.5° |
| Chainstay / rear center | 412 mm |
| Wheelbase | 983 mm |
| Bottom-bracket drop | 73 mm |
| Bottom-bracket height | 269.5 mm |
| Reach | 378 mm |
| Stack | 528 mm |
| Fork offset / rake | 49 mm |
| Front center | 582 mm |
| Trail | 60 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 170 mm |
| Stem length | 70 mm |
| Handlebar width | 400 mm |
| Seat tube | 475 mm |
|---|---|
| Effective top tube | 536 mm |
| Head tube | 145 mm |
| Head-tube angle | 72° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 412 mm |
| Wheelbase | 990 mm |
| Bottom-bracket drop | 73 mm |
| Bottom-bracket height | 269.5 mm |
| Reach | 379 mm |
| Stack | 547 mm |
| Fork offset / rake | 49 mm |
| Front center | 589 mm |
| Trail | 60 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 170 mm |
| Stem length | 80 mm |
| Handlebar width | 420 mm |
| Seat tube | 495 mm |
|---|---|
| Effective top tube | 547 mm |
| Head tube | 165 mm |
| Head-tube angle | 72° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 415 mm |
| Wheelbase | 1000 mm |
| Bottom-bracket drop | 71.5 mm |
| Bottom-bracket height | 271 mm |
| Reach | 380 mm |
| Stack | 564 mm |
| Fork offset / rake | 49 mm |
| Front center | 596 mm |
| Trail | 60 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 172.5 mm |
| Stem length | 90 mm |
| Handlebar width | 420 mm |
| Seat tube | 515 mm |
|---|---|
| Effective top tube | 565 mm |
| Head tube | 190 mm |
| Head-tube angle | 72.5° |
| Seat-tube angle | 73.25° |
| Chainstay / rear center | 415 mm |
| Wheelbase | 1011 mm |
| Bottom-bracket drop | 71.5 mm |
| Bottom-bracket height | 271 mm |
| Reach | 387 mm |
| Stack | 590 mm |
| Fork offset / rake | 49 mm |
| Front center | 606 mm |
| Trail | 57 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 172.5 mm |
| Stem length | 100 mm |
| Handlebar width | 420 mm |
| Seat tube | 540 mm |
|---|---|
| Effective top tube | 582 mm |
| Head tube | 225 mm |
| Head-tube angle | 72.5° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 418 mm |
| Wheelbase | 1029 mm |
| Bottom-bracket drop | 70 mm |
| Bottom-bracket height | 272.5 mm |
| Reach | 392 mm |
| Stack | 622 mm |
| Fork offset / rake | 49 mm |
| Front center | 621 mm |
| Trail | 57 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 175 mm |
| Stem length | 100 mm |
| Handlebar width | 440 mm |
| Seat tube | 565 mm |
|---|---|
| Effective top tube | 601 mm |
| Head tube | 245 mm |
| Head-tube angle | 73° |
| Seat-tube angle | 72.5° |
| Chainstay / rear center | 420 mm |
| Wheelbase | 1039 mm |
| Bottom-bracket drop | 70 mm |
| Bottom-bracket height | 272.5 mm |
| Reach | 398 mm |
| Stack | 643 mm |
| Fork offset / rake | 49 mm |
| Front center | 628 mm |
| Trail | 53 mm |
| Fork length / axle-to-crown | 368 mm |
| Seatpost length | 350 mm |
| Crank length | 175 mm |
| Stem length | 110 mm |
| Handlebar width | 440 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on October 25, 2026.