Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Electra
2018 Electra Tandem 7i
Value Guide market data · 2018 Electra Tandem 7i
12-month trend
6%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Electra Tandem 7i
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Tandem model years
2018 Tandem 7i lineup
Overview
About this bike
2018 Electra Tandem 7i value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame:
- Electra Classic Tandem 6061-T6 Alloy Flat Foot Technology®
- Fork:
- Chromoly Uni-Crown
- Fork
- High Tensile Uni-Crown
- Frame
- Electra Classic Tandem 6061-T6 Alloy Flat Foot Technology®
Drivetrain
- Groupset
- 2018 Electra Tandem 7i
- Crankset:
- Electra Custom Alloy 3-Piece 170mm
- Chain:
- KMC Z51
- Shifter:
- Shimano Revo 7-Speed Twist
- Cog:
- Shimano 22T
- Cassette
- Shimano 22T
- Chain
- KMC 410 Nickel Plated
- Crankset
- Electra Custom Alloy 3-Piece 170mm
- Shifters
- Shimano Nexus 7-Speed Twist
Brakes
- Brake Levers:
- Alloy Reach Adjustable
- Brake Levers
- Alloy Reach Adjustable
Cockpit
- Headset:
- 1 1/8" Steel Threaded
- Saddle:
- Electra Hellbetty Tassle Design w/Double Coil Spring / Electra Custom Low Profile w/Double Coil Springs
- Seat Post:
- Classic Alloy Pillar 27.2mm X 300mm
- Handlebars:
- Electra Cafe Front, Electra Tandem Rear
- Stem:
- Forged Alloy 22.2mm Quill Front, Adjustable Alloy Rear
- Grips:
- Electra Hellbilly / Electra Kraton
- Grips
- Electra Saddle Matching Hand-Stitched Leatherette
- Handlebars
- Front: Electra Cafe Front, Rear: Electra Tandem
- Headset
- 1 1/8" Steel Threaded
- Saddle
- Electra Hellbetty Tassle Design w/Double Coil Spring
- Seatpost
- Classic Alloy Pillar 27.2mm X 300mm
- Stem
- Front: Forged Alloy 22.2mm Quill, Rear: Adjustable Alloy
Wheels & Tires
- Rims:
- Electra Custom Alloy Painted 36H
- Spokes:
- 14G Stainless/Brass Nipples
- Front Hub:
- Shimano Roller Brake Alloy 36H
- Rear Hub:
- Shimano Nexus 7-Speed w/Freewheel 36H
- Tires:
- Electra RetroRunner 26" x 2.125" Front, Electra Fatti-O 24" x 3.0" Rear / Electra RetroRunner 26" X 2.125"
- Hubs
- Front: Shimano Roller Brake Alloy 36H, Rear: Shimano Nexus 7-Speed w/Freewheel 36H
- Rims
- Electra Custom Alloy Painted 36H
- Tires
- Front: Electra RetroRunner 26" x 2.125", Rear: Electra Fatti-O 24" x 3.0"
Pedals
- Pedals:
- Electra Retro / Deluxe Block
- Pedals
- Electra Retro
Accessories
- Extras:
- Matching Painted Fenders, Chainguard, Kickstand, Anti-Rust and Stainless Steel Hardware
- ×
- Tandem 7i Specifications
- Accessories & Extras
- Matching Painted Fenders, Chainguard, Kickstand, Leather Tassels, Anti-Rust and Stainless Steel Hardware
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.