Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Tern
2021 Tern Verge S8i
Value Guide market data · 2021 Tern Verge S8i
12-month trend
10%
Direction and magnitude, not judgment
vs. category average
6%
Holds value better than category avg
Price over time - 2021 Tern Verge S8i
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Verge model years
2021 Verge S8i lineup
Overview
About this bike
2021 Tern Verge S8i value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Tarsus, 6061-AL, hydroformed
- Frame
- Tern Verge, hydroformed aluminum w/ smooth TIG welding, OCL+ joint, 3 patented technologies
Drivetrain
- Groupset
- 2021 Tern Verge S8i
- Bottom Bracket
- Cartridge, sealed bearings
- Cassette
- Gates CDX, precision CNC machined cog
- Chain
- Gates Carbon Drive belt
- Crankset
- Gates Carbon Drive
- Shifters
- Shimano Alfine, 1 x 8 spd
Brakes
- Brake Levers
- Shimano, hydraulic disc
- Brakes
- Shimano, hydraulic disc
Cockpit
- Handlebars
- Kinetix Comp, double-butted 6061-Al
- Headset
- Flux Pro, angular contact bearings, Physis integrated
- Saddle
- Tern Porter+, patented GripPad design, PrimeGel padding
- Seatpost
- Stasis by Syntace, 7050-Al, hard-anodized
- Stem
- Tern Andros, adjustable, forged construction, patented technology
- Grips
- Phorm w/ Bar End
Wheels & Tires
- Hubs
- FRONT HUB: BioLogic Joule 3 dynamo, disc, REAR HUB: Shimano Alfine, 8 spd
- Rims
- Kinetix Comp, doublewall
- Spokes
- Stainless, double-butted
- Tires
- Schwalbe Big Apple 55-406, puncture protection, Reflex
Pedals
- Pedals
- MKS UB-LITE EZY, QR
Accessories
- Accessories & Extras
- BELL: Pitch, brass, KICKSTAND: Rear mount, Pletscher design, CLIP SYSTEM: Magnetix 2.0, LUGGAGE SOCKET: Yes, FRONT LIGHT: Tern Valo 2, integrated, 41 lux/150 lumens, REAR LIGHT: Spanninga Pixeo XDS, FENDERS: SplashGuard, stainless hardware, RACK(S): Tern Cargo Rack
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.