Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900001103
| Model year | 2025 |
|---|---|
| Brand | Specialized |
| Model | Tarmac SL8 Expert - Shimano Ultegra Di2 |
| Bicycle type | Road |
| Archive ID | 900001103 |
| Original MSRP | $6,599.99 |
| Colors | Gloss Deep Lake Metallic / Green Pearl Over Seafoam; Gloss White / Black Metallic |
| Sizes | 44; 49; 52; 54; 56; 58; 61 |
| Weight | 7.20kg (15 lb, 14 oz) |
| Frame construction | Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc |
|---|---|
| Frame material | Carbon Fiber |
| Fork | FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc |
| Fork material | Carbon Fiber |
| Shifters | Shimano Ultegra Di2 R8170, hydraulic disc |
|---|---|
| Front derailleur | Shimano Ultegra Di2 R8150, braze-on |
| Rear derailleur | Shimano Ultegra Di2 R8150, 12-speed |
| Crankset | Shimano Ultegra R8100 |
| Bottom bracket | Shimano Threaded BSA BB |
| Cassette | Shimano Ultegra, 12-speed, 11-30t |
| Chain | Shimano Ultegra, 12-speed |
| Brakes | (F) Shimano Ultegra Di2 R8170, hydraulic disc 160mm rotor / (R) Shimano Ultegra Di2 R8170, hydraulic disc 140mm rotor |
|---|
| Handlebar | Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach |
|---|---|
| Stem | Tarmac integrated stem, 6-degree |
| Saddle | Body Geometry Power Expert |
| Seatpost | S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset |
| Wheels | (F) Roval C38, 21mm internal width carbon rim / (R) Roval C38, 21mm internal width carbon rim, tubeless ready |
|---|---|
| Front tire | S-Works Turbo, folding bead, 700x26mm |
| Rear tire | S-Works Turbo, folding bead, 700x26mm |
| Seat tube | 433 mm |
|---|---|
| Effective top tube | 496 mm |
| Head tube | 99 mm |
| Head-tube angle | 70.5° |
| Seat-tube angle | 75.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 970 mm |
| Bottom-bracket drop | 74 mm |
| Bottom-bracket height | 266 mm |
| Reach | 366 mm |
| Stack | 501 mm |
| Standover height | 723 mm |
| Fork offset / rake | 47 mm |
| Front center | 572 mm |
| Trail | 71 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 165 mm |
| Stem length | 70 mm |
| Handlebar width | 360 mm |
| Seat tube | 445 mm |
|---|---|
| Effective top tube | 509 mm |
| Head tube | 109 mm |
| Head-tube angle | 71.75° |
| Seat-tube angle | 75.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 973 mm |
| Bottom-bracket drop | 74 mm |
| Bottom-bracket height | 266 mm |
| Reach | 375 mm |
| Stack | 514 mm |
| Standover height | 735 mm |
| Fork offset / rake | 47 mm |
| Front center | 574 mm |
| Trail | 63 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 165 mm |
| Stem length | 80 mm |
| Handlebar width | 380 mm |
| Seat tube | 456 mm |
|---|---|
| Effective top tube | 531 mm |
| Head tube | 120 mm |
| Head-tube angle | 72.5° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 975 mm |
| Bottom-bracket drop | 74 mm |
| Bottom-bracket height | 266 mm |
| Reach | 380 mm |
| Stack | 527 mm |
| Standover height | 746 mm |
| Fork offset / rake | 47 mm |
| Front center | 577 mm |
| Trail | 58 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 170 mm |
| Stem length | 90 mm |
| Handlebar width | 400 mm |
| Seat tube | 473 mm |
|---|---|
| Effective top tube | 541 mm |
| Head tube | 137 mm |
| Head-tube angle | 73° |
| Seat-tube angle | 74° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 978 mm |
| Bottom-bracket drop | 72 mm |
| Bottom-bracket height | 268 mm |
| Reach | 384 mm |
| Stack | 544 mm |
| Standover height | 768 mm |
| Fork offset / rake | 44 mm |
| Front center | 579 mm |
| Trail | 58 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 172.5 mm |
| Stem length | 100 mm |
| Handlebar width | 420 mm |
| Seat tube | 494 mm |
|---|---|
| Effective top tube | 563 mm |
| Head tube | 157 mm |
| Head-tube angle | 73.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 991 mm |
| Bottom-bracket drop | 72 mm |
| Bottom-bracket height | 268 mm |
| Reach | 395 mm |
| Stack | 565 mm |
| Standover height | 786 mm |
| Fork offset / rake | 44 mm |
| Front center | 592 mm |
| Trail | 55 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 172.5 mm |
| Stem length | 100 mm |
| Handlebar width | 420 mm |
| Seat tube | 515 mm |
|---|---|
| Effective top tube | 577 mm |
| Head tube | 184 mm |
| Head-tube angle | 73.5° |
| Seat-tube angle | 73.5° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 1006 mm |
| Bottom-bracket drop | 72 mm |
| Bottom-bracket height | 268 mm |
| Reach | 402 mm |
| Stack | 591 mm |
| Standover height | 808 mm |
| Fork offset / rake | 44 mm |
| Front center | 606 mm |
| Trail | 55 mm |
| Fork length / axle-to-crown | 370 mm |
| Crank length | 175 mm |
| Stem length | 110 mm |
| Handlebar width | 440 mm |
| Seat tube | 545 mm |
|---|---|
| Effective top tube | 595 mm |
| Head tube | 204 mm |
| Head-tube angle | 74° |
| Seat-tube angle | 73° |
| Chainstay / rear center | 410 mm |
| Wheelbase | 1013 mm |
| Bottom-bracket drop | 72 mm |
| Bottom-bracket height | 268 mm |
| Reach | 408 mm |
| Stack | 612 mm |
| Standover height | 834 mm |
| Fork offset / rake | 44 mm |
| Front center | 613 mm |
| Trail | 52 mm |
| Fork length / axle-to-crown | 370 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 7, 2026.