| Selected Bikes |  Co-Motion PeriScope Trident
Brand: Model: |
 Specialized Tarmac SL8 Expert
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Frame | Handbuilt frame with zonally-butted Co-Motion design cro-moly steeltubing | Tarmac SL8 FACT 10r Carbon, Rider First Engineered™, Win Tunnel Engineered, Clean Routing, Threaded BB, 12x142mm thru-axle, flat-mount disc | ||
| Stem | FSA Gossamer and Co-Motion adj. stoker stems | Tarmac integrated stem, 6-degree | ||
| Handle Bar | -- | Specialized Expert Shallow Drop, alloy, 125mm drop x 75mm reach | ||
| Fork | Co-Motion Taper Gauge w/ CNC Tandem Steerer | Tarmac SL8 FACT 10r Carbon, 12x100mm thru-axle, flat-mount disc | ||
| Seatpost | -- | S-Works Tarmac SL8 Carbon seat post, FACT Carbon, 15mm offset | ||
| Crankset | -- | SRAM Rival with Power Meter | ||
| Chain | -- | SRAM Rival 12-speed | ||
| Shifters | Shimano 105 R7000 GS 2x11-speed | SRAM Rival eTap AXS | ||
| Saddle | Co-Motion 29.8mm, PeriScope Seatmast System / Selle Italia X1 & X3 Lady | Body Geometry Power Expert | ||
| Headset | FSA Orbit Z Internal | -- | ||
| Derailleur Front | Shimano 105 R7000 GS 2x11-speed | SRAM Rival eTAP AXS, braze-on | ||
| Derailleur Rear | Shimano 105 R7000 GS 2x11-speed | SRAM Rival eTap AXS, 12-speed | ||
| Cassette | 11-34t cassette | SRAM Rival, 12-speed, 10-36t | ||
| Chainrings | -- | 48/35T | ||
| Bottom Bracket | -- | SRAM DUB BSA 68 |
| Front | Schwalbe Spicer 26 x 1.5" | S-Works Turbo, folding bead, 700x26mm | ||
| Rear | Schwalbe Spicer 26 x 1.5" | S-Works Turbo, folding bead, 700x26mm | ||
| Wheel / RIM | Co-Motion A-20 tandem hubs / Velocity Dyad 26" rims | 56cm wheel size Front Wheel: Roval C38, 21mm internal width carbon rim Rear Wheel: Roval C38, 21mm internal width carbon rim |
||
| Tube | -- | Turbo Ultralight, 48mm Presta valve |
| Front | Avid BB7 203 mm disc | SRAM Rival eTap AXS, hydraulic disc | ||
| Rear | Avid BB7 203 mm disc | SRAM Rival eTap AXS, hydraulic disc |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | -- | Gloss Smoke / Obsidian Gloss Metallic Dark Navy / Astral Blue Pearl Satin Powder Indigo Tint Over Silver Dust / White |
| Length | -- | -- | ||
| Height | -- | 723 mm | ||
| Weight | -- | 7.77 kg | ||
| Handlebar Width | -- | 360 | ||
| Wheelbase | -- | 970 mm |
| About | -- | The Specialized Tarmac SL8 Expert presents a sleek, aerodynamically engineered bicycle designed Read More | ||
| Features | - Co-Motion zonally-butted cromoly tubing - Sure and steady handling for three - Proven Co-Motion touring geometry - Rack/ fender mounts |
-- | ||
| Additional Details | Drivetrain : Co-Motion Compact tandem cranks 50/34t Cockpit : FSA Omega and Co-Motion stoker bars |
Tape: Supacaz Super Sticky Kush Seat Binder: Tarmac integrated wedge |
Sell your bike at the Largest Used Bike Marketplace and get the highest price.
Best Step-Through E-Bikes for Seniors (2025)
How to Choose the Best Tire for Your Motorcycle: Beginner Guide
Step-Through vs. Traditional Frames: Which Works Better for Older Riders in America?
Top 10 Electric Bikes Under $1000
Best 400cc Motorcycle for Beginner in USA: Top 7 Picks 2025
Best Commuter Bikes Under $500 AUD (2025)
Best Budget Bicycles Under $500 in the USA – Top 5 Picks
Which Motorcycles Have Automatic Transmission - 5 Best Models