MTB Accessories

Find all the MTB accessories, tools and extras you need as a cyclist. From bike locks to water bottles, we have all the essentials at Decathlon so you can go off road safely, comfortably and in style.
895 items
BTWIN Additional Anti-Theft Cable
BTWIN Additional Anti-Theft Cable
Rate: 4.7 stars, 36 votes
£6.99
VAN RYSEL Women's Sportive Cold Weather Jacket - Yellow
VAN RYSEL Women's Winter Road Cycling Jacket RCR - Burgundy
Gallery item 1 out of 2
VAN RYSEL Women's Sportive Cold Weather Jacket - Yellow
Rate: 4.4 stars, 298 votes
2 colors
£54.99
ELOPS Chain Plug-In Chain 900 ART2
ELOPS Chain Plug-In Chain 900 ART2
Rate: 4.4 stars, 197 votes
£19.99
BTWIN Adult High Visibility Cycling Safety Vest - Neon Pink
BTWIN Adult High Visibility Cycling Safety Vest - Neon Orange
BTWIN Adult High Visibility Cycling Safety Vest - Neon Yellow
Gallery item 1 out of 3
BTWIN Adult High Visibility Cycling Safety Vest - Neon Pink
Rate: 4.8 stars, 276 votes
3 colors
£7.99
BRYTON GPS Cyclometer Bryton Rider 320 E
BRYTON GPS Cyclometer Bryton Rider 320 E
Rate: 4.4 stars, 91 votes
£69.99£84.99
8C-PLUS Oxford UltraTorch Headlight CL200 200 Lumens
8C-PLUS Oxford UltraTorch Headlight CL200 200 Lumens
Rate: 5.0 stars, 1 votes
£21.99
TRIBAN RC520 Reflective Lace Up Cycling Shoes
TRIBAN RC520 Reflective Lace Up Cycling Shoes
Rate: 4.2 stars, 43 votes
£79.99
BTWIN Cycling Hi-Vis Armband - Neon Yellow
BTWIN Cycling Hi-Vis Armband - Neon Yellow
Rate: 4.6 stars, 1959 votes
£4.99
DECATHLON Sport Bottle 550 ml - Black
DECATHLON Sport Bottle 550 ml - Black
Rate: 3.8 stars, 2047 votes
£2.49
ELOPS Ring-Lock Bike Frame Lock Mount
ELOPS Ring-Lock Bike Frame Lock Mount
Rate: 4.2 stars, 58 votes
£4.99
DECATHLON Rear Kickstand KS500R
DECATHLON Rear Kickstand KS500R
Rate: 4.2 stars, 21 votes
£14.99
BTWIN Water Bladder Hose Insulation Sleeve - Black
BTWIN Water Bladder Hose Insulation Sleeve - Black
Rate: 4.3 stars, 402 votes
£5.99
DECATHLON ISOTHERMAL SPORTS BOTTLE 450 ML - WHITE
DECATHLON ISOTHERMAL SPORTS BOTTLE 450 ML - WHITE
Rate: 3.7 stars, 1673 votes
£6.99
DECATHLON Insulated Cycling Water Bottle 450ml
DECATHLON Insulated Cycling Water Bottle 450ml
Rate: 3.8 stars, 2615 votes
£5.99
ROCKRIDER Mountain Bike Front Mudguard - Black
ROCKRIDER Mountain Bike Front Mudguard - Black
Rate: 4.3 stars, 1744 votes
£2.99
Was £3.29
HIPLOK Hiplok Spin Wearable Chain Bike lock - Neon Yellow
HIPLOK Hiplok Spin Wearable Chain Bike lock - Neon Yellow
Rate: 5.0 stars, 1 votes
£34.99
BTWIN Clear Hydration Bladder Bite Valve
BTWIN Hydration Bladder Bite Valve
Gallery item 1 out of 2
BTWIN Clear Hydration Bladder Bite Valve
Rate: 4.2 stars, 1218 votes
2 colors
£3.99
HIPLOK Hiplok Spin Wearable Chain Bike lock - Black
HIPLOK Hiplok Spin Wearable Chain Bike lock - Black
£34.99
VAN RYSEL Home Trainer Sweat Catcher
VAN RYSEL Home Trainer Sweat Catcher
Rate: 4.5 stars, 480 votes
£9.99
ELOPS Accessories Lock with Key 100 - Grey
ELOPS Accessories Lock with Key 100 - Grey
Rate: 4.4 stars, 6770 votes
£4.99£5.49
ELITE Cycling 550 ml Bottle Fly
ELITE Cycling 550 ml Bottle Fly
Rate: 4.1 stars, 57 votes
£5.99
SKS X-Blade and Shockblade Mudguard
SKS X-Blade and Shockblade Mudguard
Rate: 4.5 stars, 254 votes
£29.99
BÜCHEL Frame Reflector Kit Buchel
BÜCHEL Frame Reflector Kit Buchel
Rate: 3.6 stars, 12 votes
£4.29
ABUS Bike Chain Bike Lock ART2 Certified ABUS 135/110 XL
ABUS Bike Chain Bike Lock ART2 Certified ABUS 135/110 XL
Rate: 4.5 stars, 278 votes
£59.99
FENIX BC15R 400 Lumen Rechargeable Cycle Light
FENIX BC15R 400 Lumen Rechargeable Cycle Light
Sold and shipped by Fenixlight UK
£37.95
SPEEDO Speedo Water Bottle 800ml - Red
SPEEDO Speedo Water Bottle 800ml - Red
Sold and shipped by theSwimmingShop
£11.00
SCOSCHE Scosche HandleBarMount - Bike Mount for Mobile Devices
SCOSCHE Scosche HandleBarMount - Bike Mount for Mobile Devices
Sold and shipped by Softline UK Limited
£21.99
FENIX BC05R 15 Lumen Rechargeable Rear Cyle Light
FENIX BC05R 15 Lumen Rechargeable Rear Cyle Light
Sold and shipped by Fenixlight UK
£22.95
BTWIN Kids' Handlebar Bottle Cage
BTWIN Kids' Handlebar Bottle Cage
Rate: 4.3 stars, 93 votes
£4.99
TRIBAN 900 M Waterproof Bike Smartphone Holder
TRIBAN 900 M Waterproof Bike Smartphone Holder
Rate: 3.8 stars, 309 votes
£19.99
ROCKRIDER Mountain Bike Mudguard Frame Protection 26"-27.5"-29" - Black
ROCKRIDER Mountain Bike Mudguard Frame Protection 26"-27.5"-29" - Black
Rate: 4.8 stars, 30 votes
£8.99
ELOPS USB Front Bike Light FL920 300 Lumens
ELOPS USB Front Bike Light FL920 300 Lumens
Rate: 4.4 stars, 540 votes
£24.99
VAN RYSEL Interactive Turbo Trainer D900
VAN RYSEL Interactive Turbo Trainer D900
Rate: 3.9 stars, 24 votes
£549.99
BTWIN Folding Bike Adjustable Stand - 20"
BTWIN Folding Bike Adjustable Stand - 20"
£9.99
ELITE Interactive Home Trainer - Elite Suito-T
ELITE Interactive Home Trainer - Elite Suito-T
Rate: 4.3 stars, 34 votes
£499.99£599.99
SHAPEHEART Phone Holder Mount for Bike Handlebars (XXL Telephone)
SHAPEHEART Phone Holder Mount for Bike Handlebars (XXL Telephone)
£24.99
BTWIN Kids' 3-6 Years 350 ml Bike Bottle with Straw - Yellow
BTWIN Kids' 3-6 Years 350 ml Bike Bottle with Straw - Pink
Gallery item 1 out of 2
BTWIN Kids' 3-6 Years 350 ml Bike Bottle with Straw - Yellow
Rate: 4.7 stars, 25 votes
2 colors
£6.99
SCOSCHE Scosche HandleIt Pro - Premium Handlebar Phone Mount
SCOSCHE Scosche HandleIt Pro - Premium Handlebar Phone Mount
Sold and shipped by Softline UK Limited
£34.99
BTWIN Balance Bike Kickstand Runride 10 & 12 Inch Models
BTWIN Balance Bike Kickstand Runride 10 & 12 Inch Models
Rate: 4.3 stars, 44 votes
£7.99
SKS Mountain Bike Mudguard Kit SKS Shockboard + X-Tra-Dry XL 27.5" - 29"
SKS Mountain Bike Mudguard Kit SKS Shockboard + X-Tra-Dry XL 27.5" - 29"
Rate: 4.1 stars, 123 votes
£24.99
4.3/5 based on 188065 reviews collected online and in stores

Mountain Bike Accessories

Our range of quality MTB accessories includes everything you need to ensure an enjoyable and successful ride. It covers everything from useful hydration backpacks to protective mudguards and everything you could need to ensure a fully equipped biking adventure.

MTB Accessories UK

At Decathlon we stock everything you need to make mountain biking fun, enjoyable and packed full of thrills. Our range of women’s mountain bikesandmen’s mountain bikes ensure you’ve got a quality set of wheels to set off on and this backed up by our exciting range of accessories to ensure every ride is memorable for the right reasons.

Cool MTB Accessories

Our range of MTB accessories includes locks, lights, GPS trackers, fitness monitors and more. The range grows regularly with the latest trends in MTB accessories and products. We also stock plenty of mountain bike clothingto ensure you’re comfortable on your next ride and if you’re ready a new style of cycling, consider trying one of ourelectric mountain bikes.