7 Best Bike Computers For Gravel Bikes for Gravel Routes (2026)

Wired speedometer and odometer displaying current, max, and average speed, plus trip distance and elapsed time, with auto start/stop and a battery lasting up to three years.

Pros

• +Auto start/stop stops counting time at red lights
• +Up to three-year battery life cuts charging chores
• +Wired sensor sidesteps pairing and wireless dropouts
• +Compact 0.066-pound unit adds minimal bar weight

Cons

• −Wired sensor routing adds install steps versus wireless units
• −No cadence, heart rate, or GPS data for structured training
• −Small 2.17-inch display shows limited data per screen

The Velo 7 is a wired speedometer and odometer that shows current, max, and average speed, total and trip distance, elapsed time, a pace arrow, and a clock. The auto start/stop function is the detail I keep coming back to: it halts the timer and freezes speed averaging whenever you stop, so a coffee break or a long red light does not drag your average down.

At 0.066 pounds and 2.17 inches across, it adds almost nothing to the bars, and the listing puts battery life at up to three years, which means no charging routine and no pairing menus before a ride. The wired sensor also sidesteps the dropout issues that wireless units can suffer in dense urban areas.

Worth knowing before you buy: this is a speed and distance unit only, with no cadence, heart rate, or GPS. I see it working best for commuters and newer riders who want reliable basic data without app setup or charging cables.

Wired bike computer with auto wake-up, IPX6 water resistance, and calorie tracking. Weighs about 0.18 pounds.

Pros

• +Auto wake-up resumes data after 3 minutes of no signal
• +IPX6 rating covers rainstorm contact without damage
• +Manual backlight aids tunnel and night visibility
• +Wired sensor avoids battery pairing hassles

Cons

• −Temperature function may read water instead of air in rainstorms
• −May not work with some electric-assist bicycles
• −Wired sensor and magnet require specific installation distances

The Hilceriy wired bike computer tracks speed, distance, time, calories, and temperature on a single LCD. At about 0.18 pounds, it adds negligible weight to a bar or stem, and the wired sensor and magnet setup suits road, mountain, and folding bikes. I rate the auto wake-up a genuinely useful touch: after three minutes of no signal it sleeps, then resumes when you start riding or tap the screen, so your data picks up where it left off.

The IPX6 rating means rainstorm contact won't damage the unit, but the listing notes the temperature reading may reflect water rather than air in heavy rain. Worth knowing before you buy: it may not work with some electric-assist bicycles, and the sensor and magnet must sit within specified distances for accurate pickup.

For my money, this suits commuters and everyday riders who want basic ride data without pairing apps or charging another device.

A 0.066-pound Bluetooth bike computer with a 3-row screen showing up to four data fields, compatible with CATEYE and third-party Bluetooth sensors.

Pros

• +IPX8 waterproof rating for wet-weather riding
• +0.066-pound weight barely registers on handlebars
• +FlexTight bracket mounts and moves without tools
• +Four simultaneous data fields on a 3-row screen

Cons

• −Speed, cadence, and heart rate sensors sold separately
• −Heart rate sensor not included despite Bluetooth compatibility

The CATEYE Padrone Digital is a 0.066-pound Bluetooth head unit with a 3-row screen that shows up to four data fields at once: current, max, and average speed, cadence, heart rate, distance, and elapsed time. The IPX8 waterproof rating matters on a wet gravel ride or a rainy commute, where a lesser unit might fog or fail.

I'd consider this for riders who want cadence and heart rate on the same screen without cycling through menus. The catch is that the speed, cadence, and heart rate sensors are sold separately, so the full setup costs more than the head unit alone. It pairs with CATEYE ISC-12, CDC-30, and SPD-30 sensors plus third-party Bluetooth options.

Worth knowing before you buy: the FlexTight bracket is tool-free, which helps if you swap the computer between bikes. Ride data uploads to Strava, TrainingPeaks, or CATEYE Atlas through the Bluetooth connection. For my money, this suits road, MTB, and gravel riders who already own compatible sensors.

The CooSpo CS600 is a GPS bike computer with a 2.4-inch color touchscreen, 36-hour battery, and IPX7 waterproof rating.

Pros

• +36-hour battery life supports long rides without mid-trip charging
• +IPX7 waterproof rating handles heavy rain and wet conditions
• +2.4-inch color touchscreen with auto-backlight for changing light
• +GPS and GLONASS tracking for reliable speed and route data

Cons

• −Cadence, heart rate, and power sensors sold separately
• −No extension mounts included in the box
• −Route navigation relies on breadcrumb trail, not full maps

The CooSpo CS600 centers on a 2.4-inch color touchscreen with auto-backlight that adjusts to ambient light, so the display stays readable from a shaded climb to open sun without fumbling for buttons. The 36-hour battery is the standout spec for long gravel rides or bikepacking overnights where charging stops are scarce, and it recharges via Type-C in about two hours.

GPS and GLONASS tracking cover speed, distance, time, and route data, while breadcrumb trail navigation helps follow a preloaded route on unfamiliar roads. I see this working best for riders who want a straightforward computer for training metrics and basic route following, not full turn-by-turn mapping.

The main trade-off is that cadence, heart rate, and power sensors are not included, so those metrics require separate purchases. I rate it a reasonable pick for road and gravel riders who want long battery life and a waterproof build without paying for a full mapping unit.

The iGPSPORT BSC200S is a GPS bike computer with a 2.4-inch color screen and up to 25 hours of battery life from a 600mAh cell.

Pros

• +25-hour runtime covers most full-day rides
• +2.4-inch semi-reflective screen stays legible in sunlight
• +Route import from Strava, Komoot, Ride with GPS
• +Type-C port charges fully in 1.5 hours

Cons

• −600mAh battery needs recharge on multi-day tours
• −No built-in maps, only breadcrumb-style route navigation

The BSC200S packs a 2.4-inch semi-reflective color screen and a 600mAh battery rated for up to 25 hours, which I see as the core spec for long gravel or road days. It charges over USB-C in about 1.5 hours, so a lunch stop can top it up.

Route handling is app-driven: create or import routes from Strava, Ride with GPS, or Komoot, then push them to the unit. It also supports one-touch navigation, back-to-start, and continuing a ride after a pause. Sensors connect over ANT+ and Bluetooth.

The trade-off is that navigation is breadcrumb-style rather than full mapping, and the battery still needs a nightly charge on multi-day tours. I'd consider this for riders who want route prompts and sensor data without a large screen.

The CATEYE Velo 9 is a wired bike computer tracking speed, distance, time, calories, and carbon offset with auto start/stop and a battery lasting up to three years.

Pros

• +Three-year battery life reduces charging and replacement hassle
• +Auto start/stop keeps average speed honest at stoplights
• +Wired sensor avoids pairing dropouts and interference
• +Tracks speed, distance, time, calories, and carbon offset

Cons

• −Wired sensor routing adds installation steps versus wireless units
• −No cadence, heart rate, or GPS data for structured training
• −Calorie and carbon offset figures are estimates, not lab measurements

The CATEYE Velo 9 is a wired bike computer built around a simple promise: current, max, and average speed, trip and total distance, elapsed time, and a clock, all from a sensor cable rather than a wireless pairing routine. I see that wired setup working best for commuters and beginner riders who would rather not troubleshoot dropouts mid-ride.

The three-year battery life is the detail that stands out most. Install it once and the low-maintenance angle holds for several seasons of gravel loops or daily road miles. Auto start/stop also matters on real routes, since it pauses time and speed averaging at red lights instead of dragging your average down.

Worth knowing before you buy: the wired sensor adds cable routing steps, and there is no cadence, heart rate, or GPS data here. I rate this a reasonable pick for riders who want core speed and distance stats without charging cables or pairing menus.

The iGPSPORT BSC500 is a 3.3-inch touchscreen GPS bike computer with dual-band L1/L5 satellite positioning and voice navigation, weighing 0.24 pounds.

Pros

• +Dual-band L1/L5 positioning for improved accuracy in cover
• +3.3-inch touchscreen displaying up to 12 data fields
• +Voice navigation cues reduce time spent glancing at screen
• +Route import from Strava, Komoot, and third-party apps

Cons

• −No battery runtime or charge time disclosed in the listing
• −No waterproof or water-resistance rating stated anywhere
• −Voice prompts may be hard to hear over wind or traffic noise

The BSC500 is built around a 3.3-inch touchscreen that shows up to 12 cycling data fields per page, and it pairs that with dual-band L1 and L5 satellite reception across GPS, Beidou, GLONASS, GALILEO, and QZSS. For my money, that combination is the real story here: a larger screen for glancing at cadence or power, plus a positioning setup that should hold a line better under tree cover or in a deep valley than a single-band unit.

Route handling is where it separates itself from simpler computers. You can send routes from the iGPSPORT app, import from Strava or Komoot, and once you go off course the yaw planning function recalculates a new line automatically. Turn prompts adjust their warning distance to your current speed, so a fast descent triggers the alert earlier than a slow climb. The built-in loudspeaker delivers voice cues without a paired phone.

Worth knowing before you buy: the listing states no battery runtime and no water-resistance rating, so I would treat wet-weather confidence as unconfirmed until that data appears. I see this working best for riders who want navigation and training feedback on one screen without carrying a phone on the bars.