Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
BMC
2021 BMC Timemachine ONE
Value Guide market data · 2021 BMC Timemachine ONE
12-month trend
16%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2021 BMC Timemachine ONE
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Timemachine model years
2023$12,089 - $14,039▲ 18% vs. 2021
2022$11,903 - $13,823▲ 16% vs. 2021
2021$10,229 - $11,879Currently viewing
2020$10,694 - $12,419▲ 5% vs. 2021
2019$12,089 - $14,039▲ 18% vs. 2021
2018$12,089 - $14,039▲ 18% vs. 2021
2017$10,229 - $11,8790% vs. 2021
2016$4,649 - $5,399▼ 55% vs. 2021
2015$8,369 - $9,719▼ 18% vs. 2021
2014$11,160 - $12,960▲ 9% vs. 2021
2013$12,555 - $14,580▲ 23% vs. 20212021 Timemachine ONE lineup
Overview
About this bike
2021 BMC Timemachine ONE value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Timemachine Carbon
- Frame
- Timemachine Carbon with P2P positioning System, PF86 bottom bracket, Rear Storage Box, Sliding Dropouts
Drivetrain
- Groupset
- 2021 BMC Timemachine ONE
- Crankset
- SRAM FORCE AXS 48/35T
- Bottom Bracket
- PF86
- Chain
- SRAM FORCE 12 speed
- Front Derailleur
- SRAM FORCE eTap AXS
- Rear Derailleur
- SRAM FORCE eTap AXS
- Shifters
- SRAM FORCE eTap AXS HRD
- Cassette/Freewheel
- SRAM FORCE XG-1270, 10-28T
Brakes
- Brakes
- SRAM FORCE eTap AXS HRD
Cockpit
- Seatpost
- BMC P2P Aero Post | 62mm offset adjustment, P2P Dual-Mount Aeropost Configuration (Triathlon & Time Trial)
- Saddle
- Selle Italia Watt
- Handlebar
- Profile WING 10a Basebar / Sonic Ergo 35A Aerobar
- Stem
- BMC RSM01
Wheels & Tires
- Hubs
- CRV-500
- Rims
- CRV-500 Carbon
- Rear Tire
- Vittoria Zaffiro Pro, 25mm
- Front Tire
- Vittoria Zaffiro Pro, 25mm
Pedals
- Pedals
- Sold separately
Accessories
- Accessories & Extras
- Rear Storage Box
- Color
- Carbon/Red/Grey
Weight & Sizing
- Size
- Small / Small/Medium / Medium/Large / Large
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.
Inspection
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.