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Building on the success of the Ascend 01, Brand- X now offer a longer travel option. The additional travel is ideal for long legged riders or for those who need more adjustment.
The post carries over the reliability and core qualities of the Ascend 01. Infinitely smoove adjustment and incredible value for money makes the Ascend XL the trend setter amongst the dropper post market.
The Ascend Seatpost is only compatible with bikes that can use an internally routed dropper. (Please note that it cannot be converted to external cable actuated.)The seatpost is cable actuated at the bottom of the post via a linkage mechanism which eliminates cable pull/movement, to ensure consistent performance time and time again.
The ergonomic shifter style remote lever is designed to be run where your front shifter would normally sit. This means that the Ascend Dropper is ideally suited for those using a 1x chain ring set up; without a front derailleur. However, a paddle style shifter is available aftermarket for those who want to use the Ascend dropper post with a front derailleur and shifter.
The Ascend Dropper seatpost sets new standards for reliability and performance at a fantastic price point.
Size Minimum Insertion Length Minimum Insertion Length
including the actuator (mm)
31.6mm x 499mm 170mm 120 154
30.9mm x 499mm 170mm 120 154
31.6mm x 559mm 200mm 150 184
30.9mm x 559mm 200mm 150 184
Click here to view the Brand-X Internal Dropper Post 150, 170, 200 Service Guide.
Click here to view the Brand-X Ascend Internal Route Post Installation Guide.
The delivery options available for shipping this product along with the contents of your basket to USA are:
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.