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The versatile, lightweight and adventure ready Montane Synergy 20L Backpack takes your essentials from the everyday commute to the trails in no time. Featuring internal organisation pockets and a front bungee system for external storage, the synergy backpack has storage options for every piece of equipment. Finished with a padded air mesh back panel and adjustable shoulder straps for a secure fit.

Product code: 15895596 / 130814

Key Features

  • Structured, padded air mesh back panel - ideal for providing a secure and unique fit
  • Storable webbing waist belt - reduces strain on shoulders
  • Front bungee system - provides external storage space
  • Structured and protective front panelling
  • Padded laptop, tablet and phone sleeves - built with an anti-scratch lining
  • Internal organisation pockets
  • LED light clip loop and reflective detailing - increases visibility
  • Hydration reservoir compatible
  • Walking pole loop
  • Main fabric: RAPTOR Core 300 Denier main fabric
  • Base Panel Fabric: RAPTOR Resistance 210 Denier base panels
  • Maximum Dimensions: 46cm x 25cm x 21cm
  • Capacity: 20 Litres
  • Weight: 700g
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Delivery & Returns

This product qualifies for the following delivery methods

Standard UK Delivery (3-5 days) (£4.95)

FREE on orders over £80.00


A tracking link will be provided once your order is despatched.

Bike Delivery (3-5 days) (£4.99)


Bike delivery is £4.99. This applies to all bikes, and these orders are upgraded to a DHL courier service.

Premium Express Delivery (£6.95)


A tracking link will be provided once your order is despatched.

Standard Next Day Delivery (£6.95)


Premium Next Day Delivery (£6.95)


Collect from Store (FREE)


Delivery times and days vary for each store, but we will contact you when your order is ready to collect. Please do not contact our Customer Care team for updates until after the estimated delivery time in your order confirmation email.

International delivery

From £4.99 to over 200 countries worldwide. Some restrictions apply.


Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.


Overall Rating

5.0 stars 5.0 / 5 (based on 1 Review)
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5 out of 5

Good value and innovative design for items inside daypack


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The Blacks Label signifies a tried and tested product that will not be beaten on price. It represents the pinnacle of performance and the greatest value. The Blacks Label range embodies the foundations of Blacks itself; the best gear, for the best value that is purpose built to get you out there. As a result, all 'Blacks Label' products are excluded from any promotional offer we may run on the website.