Sigma bike
Sigma bike for sale on Ireland's largest auction and classifieds sites
Sigma 500 bike computer - bike, - £14.99
Addition any cycling • This sigma 500 • Bike computer perfect - Free postage - New and Used
Addition any cycling • This sigma 500 • Bike computer perfect - Free postage - New and Used
Sigma sts cad - sts, - £26.70
Key features include • Backlight backup function • Automatic start stop - Free postage - New and Used
Key features include • Backlight backup function • Automatic start stop - Free postage - New and Used
Sigma cycle computer - sigma, - £5.99
Compatible bike bc1606l • Spare front wheel • Speed sensor kit - Free postage - New and Used
Compatible bike bc1606l • Spare front wheel • Speed sensor kit - Free postage - New and Used
Sigma sports 16 ats - sigma, - £19.95
Ats transmission bike • Functions bargain price • Available languages tool - Free postage - New and Used
Ats transmission bike • Functions bargain price • Available languages tool - Free postage - New and Used
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Sigma sports 16 ats - bc, - £29.95
Device also allows • You choose from • Languages full text - Free postage - New and Used
Device also allows • You choose from • Languages full text - Free postage - New and Used
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48 listings · from £5.99 · avg £50.88
Browse 48 sigma bike listings currently in our index. Prices range from £5.99 to £500, with an average of £50.88. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about sigma bike →
Sigma cycle computer - sigma, bc - £19.99
5.0 low cost • Gateway world sigma • Needs battery wired - Free postage - New and Used
5.0 low cost • Gateway world sigma • Needs battery wired - Free postage - New and Used
Sigma sports pure - sigma, wired - £10.80
This bike computer • Sigma sports pure • Sleek accurate cycling - Free postage - New and Used
This bike computer • Sigma sports pure • Sleek accurate cycling - Free postage - New and Used
Sigma sports 16 wired - sigma, 5.16 - £14.95
5.16 you will • Find five most • Important bicycle functions - Free postage - New and Used
5.16 you will • Find five most • Important bicycle functions - Free postage - New and Used
Sigma sports wired bike - wired, - £17.95
Available languages including • Sigma 8.0 programmable • Based tyre selection - Free postage - New and Used
Available languages including • Sigma 8.0 programmable • Based tyre selection - Free postage - New and Used
Sigma sports 16 sts - bc, 16.16 - £39.95
16.16 sts provides • Crucial information avid • Variant also available - Free postage - New and Used
16.16 sts provides • Crucial information avid • Variant also available - Free postage - New and Used
Sigma cycle bicycle bike - sigma, - £16.33
Sigma screw handlebar • Mount buster 800 • 1100 1600 will - Free postage - New and Used
Sigma screw handlebar • Mount buster 800 • 1100 1600 will - Free postage - New and Used
Sigma sports rox - 2.0, cycle - £49.95
Bar mount 002 • I12 - Free postage - New and Used
Bar mount 002 • I12 - Free postage - New and Used
Sigma cycle bicycle bike - sigma, - £25.96
Short butler has • Been developed specifically • Rox 11.1 evo - Free postage - New and Used
Short butler has • Been developed specifically • Rox 11.1 evo - Free postage - New and Used
Sigma bike computer - computer, 700 - £16.57
Sigma bike computer • 700 sleek reliable • Cycling accessory serious - Free postage - New and Used
Sigma bike computer • 700 sleek reliable • Cycling accessory serious - Free postage - New and Used
Sigma sports 0 - sports, bc - £21.95
Sigma 5.0 wireless • Bike computer ats • Also water resistant - Free postage - New and Used
Sigma 5.0 wireless • Bike computer ats • Also water resistant - Free postage - New and Used
Sigma nugget flash - ii, rear - £16.41
Nugget flash rear • Three light modes • Standard high power - Free postage - New and Used
Nugget flash rear • Three light modes • Standard high power - Free postage - New and Used
Sigma buster 300 led front - buster, - £10.00
Sigma buster 300 • Led front bike • All rounder occasion - Free postage - New and Used
Sigma buster 300 • Led front bike • All rounder occasion - Free postage - New and Used
Sigma sports 16 wired - sports, - £17.95
Slim design wired • Reed sensor can • Easily mounted handlebar - Free postage - New and Used
Slim design wired • Reed sensor can • Easily mounted handlebar - Free postage - New and Used
Sigma sports rox cycle - sigma, - £74.95
There need mount • Cables sensors along • User friendly operation - Free postage - New and Used
There need mount • Cables sensors along • User friendly operation - Free postage - New and Used
Sigma 500 bike computer - sigma, - £18.29
Sigma 500 bike • Computer speedometer clock • Timer functions - Free postage - New and Used
Sigma 500 bike • Computer speedometer clock • Timer functions - Free postage - New and Used
Sigma front bike light - bike, led - £9.99
- Free postage - New and Used
- Free postage - New and Used
Sigma cycle bicycle - sigma, - £54.99
You ride different • Can easily use • 12.0 your second - Free postage - New and Used
You ride different • Can easily use • 12.0 your second - Free postage - New and Used
Sigma sport rds tl03 wireless - sigma, - £6.99
Compatible all sigma • Sport cycle computer • Topline 2003 series - Free postage - New and Used
Compatible all sigma • Sport cycle computer • Topline 2003 series - Free postage - New and Used
Sigma cycle bicycle bike - sigma, - £169.99
Along user friendly • Operation five buttons • Device goes straight - Free postage - New and Used
Along user friendly • Operation five buttons • Device goes straight - Free postage - New and Used
Sigma sports 16 wired - sigma, 5.16 - £8.95
5.16 you will • Find five most • Important bicycle functions - Free postage - New and Used
5.16 you will • Find five most • Important bicycle functions - Free postage - New and Used
Sigma cycle computer - bc, - £36.23
How fast can • You find out • 10.0 sigma original - Free postage - New and Used
How fast can • You find out • 10.0 sigma original - Free postage - New and Used
Sigma bicycle cycle - bicycle, - £89.99
Along user friendly • Operation three buttons • This allows bike - Free postage - New and Used
Along user friendly • Operation three buttons • This allows bike - Free postage - New and Used
Front bike light sigma buster - front, - £42.09
Bright light dark • Trails buster 800 • Means that nothing - Free postage - New and Used
Bright light dark • Trails buster 800 • Means that nothing - Free postage - New and Used
Sigma racing bike - bike, vintage - £500.00
- Free postage - New and Used
- Free postage - New and Used
Sigma bicycle cycle bike - sigma, bc - £54.99
You ride different • Can easily use • 12.0 your second - Free postage - New and Used
You ride different • Can easily use • 12.0 your second - Free postage - New and Used
Sigma cycle bicycle bike - bicycle, - £39.99
Ats coded wireless • Transmission range between • Transmitter bike computer - Free postage - New and Used
Ats coded wireless • Transmission range between • Transmitter bike computer - Free postage - New and Used
Sigma wireless bike - sigma, 16.12 - £89.10
Never out packaging • Sigma germany wireless • Bike computer top - Free postage - New and Used
Never out packaging • Sigma germany wireless • Bike computer top - Free postage - New and Used
Sigma cycle computer - sigma, bc - £23.99
You always have • Eye your current • Speed 8.0 needs - Free postage - New and Used
You always have • Eye your current • Speed 8.0 needs - Free postage - New and Used
Sigma karma front bike - karma, - £40.00
From about years • Ago top end • Sigma kit but - Free postage - New and Used
From about years • Ago top end • Sigma kit but - Free postage - New and Used
Sigma cycle bicycle bike - sigma, heart - £54.99
External sensors such • Speed heart cadence • Can connected rox - Free postage - New and Used
External sensors such • Speed heart cadence • Can connected rox - Free postage - New and Used
Sigma sport cycle computer - sigma, - £6.99
Easy use test • Facility sigma sport • Leisure cycle computers - Free postage - New and Used
Easy use test • Facility sigma sport • Leisure cycle computers - Free postage - New and Used
Sigma bicycle cycle - cycle, bike - £17.66
Fits under side • Over clamp short • Butler mounts key - Free postage - New and Used
Fits under side • Over clamp short • Butler mounts key - Free postage - New and Used
Sigma cycle bicycle - cycle, - £35.15
External sensors such • Speed heart cadence • Can connected rox - Free postage - New and Used
External sensors such • Speed heart cadence • Can connected rox - Free postage - New and Used
Bicycle navigation sigma - navigation, rox - £54.44
Sigma rox 4.0 • Compact design clear • Pleasant use daily - Free postage - New and Used
Sigma rox 4.0 • Compact design clear • Pleasant use daily - Free postage - New and Used
Sigma reco link bike radar - 81, - £145.87
Radar rear light • Sigma reco link • Provides strong visibility - Free postage - New and Used
Radar rear light • Sigma reco link • Provides strong visibility - Free postage - New and Used
Sigma sports rox - rox, 12.1 - £289.95
Sigma ride app • Bar mount 007 • I12 analyze your - Free postage - New and Used
Sigma ride app • Bar mount 007 • I12 analyze your - Free postage - New and Used
Sigma bicycle cycle bike short - bicycle, - £25.96
Short butler has • Been developed specifically • Rox 11.1 evo - Free postage - New and Used
Short butler has • Been developed specifically • Rox 11.1 evo - Free postage - New and Used
Sigma cycle computer - 5.0, - £40.93
Range sigma 5.0 • Wireless transmission ats • Affordable gateway into - Free postage - New and Used
Range sigma 5.0 • Wireless transmission ats • Affordable gateway into - Free postage - New and Used
Sigma bc800 cycle - bc800, computor - £16.15
Boxed never opened • Probably needs new • Battery but not - Free postage - New and Used
Boxed never opened • Probably needs new • Battery but not - Free postage - New and Used
Sigma cycle bicycle bike - sigma, - £28.71
5.0 low cost • Gateway world sigma • Needs battery wired - Free postage - New and Used
5.0 low cost • Gateway world sigma • Needs battery wired - Free postage - New and Used
Sigma bc300 h cycle - sigma, - £25.00
Circa late 1990 • Sigma product only • Not switchable mph - Free postage - New and Used
Circa late 1990 • Sigma product only • Not switchable mph - Free postage - New and Used
Cardiosport ant bike speed - cardiosport, ant+ - £19.99
Cardiosport ant bike • Speed distance sensor • Computers supplied cable - Free postage - New and Used
Cardiosport ant bike • Speed distance sensor • Computers supplied cable - Free postage - New and Used
Bike navigation sigma rox 0 - navigation, - £43.55
Sigma rox 4.0 • Compact design clear • Convenient daily use - Free postage - New and Used
Sigma rox 4.0 • Compact design clear • Convenient daily use - Free postage - New and Used
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Everything you need to know about sigma bike
Whether you are looking for a brand-new or second-hand sigma bike, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.99, while premium listings can reach £500 — giving you a wide budget spread to work with. The average price of £50.88 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.