Upgrade your cycling experience with the DECATHLON Bike Triple Bottom Bracket. Crafted from sturdy aluminium, this triple chainwheel bottom bracket is designed for 7, 8, and 9-speed drive trains, offering a smooth and efficient ride. With a 44/32/22 teeth configuration and 175mm cranks, this bottom bracket ensures optimal performance on all terrains, from all mountain MTB to bike touring. Weighing just 1kg, it's lightweight yet durable, making it the perfect choice for cross country MTB and sport mountain biking. Easy to install with a square taper bottom bracket (113 to 119mm), this chainset is a must-have for any cycling enthusiast looking to enhance their bike's gearing. Elevate your cycling game with the DECATHLON Bike Triple Bottom Bracket and enjoy a seamless ride every time.

Wipe clean. Main part 100% Aluminium

Extended Christmas Returns - Any orders made between 11th November - 8th December can be returned until 5th January.

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

Click here to view our full Returns Policy.