Sigma BC 23.16 STS vs Wahoo ELEMNT Bolt V2
Comparison 2026 — Bike Computers
VS
Our verdict
Based on our weighted scoring, the Wahoo ELEMNT Bolt V2 edges out the Sigma BC 23.16 STS with an overall score of 88/100 against 64/100. It scores particularly well on features (90/100) and ease of use (90/100), making it the better all-round pick in Bike Computers.
The Sigma BC 23.16 STS remains a sensible alternative if price is your main concern — it lands at €49.99 versus €279.99.
Features winner
Wahoo ELEMNT Bolt V2
40% higher than its rival
Value winner
Sigma BC 23.16 STS
20% better value for money
Specifications
| Specification | Sigma BC 23.16 STS | Wahoo ELEMNT Bolt V2 |
|---|---|---|
| Price | €49.99+460% | €279.99 |
| Rating | ★4.1 (870) | ★4.4 (2,340) |
| Overall | 64/100 | 88/100+38% |
| Features | ||
| Type | Draadloze fietscomputer | GPS fietscomputer |
| GPS | Nee | Dual-band GNSS |
| Functions | 23 (incl. hoogte, temp) | — |
| Navigation | — | Turn-by-turn |
| Sensors | — | ANT+, Bluetooth |
| Display | ||
| Screen | 1.7 inch monochroom | 2.2 inch kleur+29% |
| Resolution | — | 240 × 320 px |
| Battery | ||
| Battery life | Tot 2 jaar (CR2032) | — |
| Properties | ||
| Weight | 26 g+162% | 68 g |
| Waterproof rating | IPX8+14% | IPX7 |
| Battery & connectivity | ||
| Battery life | — | 15 uur |
| Connectivity | — | WiFi, Bluetooth, ANT+ |
Pros and cons
Sigma BC 23.16 STS
Pros
- Lowest price in this comparison for comprehensive ride data
- 23 functions including altitude, calories and temperature
- Wireless sensor — no cables along the frame
- CR2032 battery lasts up to 2 years
Cons
- No GPS — requires a wheel speed sensor that works with a magnet
- No smartphone pairing or app sync
Wahoo ELEMNT Bolt V2
Pros
- Aerodynamic profile — wind-tunnel tested and streamlined
- Simplest setup on the market: everything through the smartphone app
- Dual-band GPS for reliable navigation
- Live Track: share your location in real time with family
Cons
- Less training analysis than Garmin without a Wahoo SYSTM subscription
- Smaller screen than the Garmin Edge 540