Bluetooth and ANT+ enabled to send your data directly to the compatible Qalvin BLE app, this meter features a decade's worth of technological advances from Quarq to give the most precise readings as you look to make vital riding gains. Housed within the stiff and low-bulk Carbon Tuned arms, it stays waterproof and protected on every ride.
Compatible with a variety of SRAM Dub bottom brackets and Eagle chains and drivetrains, as well as X-Sync chainrings, this excellent information-gathering crankset is a must-have on-board training aid.
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.