Designed to go fast, the Osprey Seral 4 Hydration Waist Pack is a bike-specific lumbar pack featuring an internal hydration reservoir. Complete with the essential features for a day on the trail while also staying out of the way during the technical phases of your ride, Seral 4 is an excellent lightweight companion for time in the saddle. Seral 7 boasts a ventilated AirScape™ back panel, providing comfort and airflow throughout, whilst the ventilated mesh hip-belt with pockets gives a close and stable fit. An ErgoPull waist strap closure system further allows for a snug and stable fit. Inside, a specially designed Hydraulics™ LT Lumbar 1.5L Reservoir sits inside a sleeve, allowing plenty of space to store accessories, snacks and tools. The reservoir hose wraps around the body and magnetically attaches to the hip-belt, remaining out of the way until it’s needed. Finally, the blinker light attachment point and reflective graphics will ensure you remain seen during your night-time rides.
With a little more room and a focused feature set, the Osprey Siskin 8-litre is a well-balanced performance mountain biking pack for adventurous days on the trail. With a generous main compartment with plenty of room for your spare tubes, multi-tool, trail pump, extra lightweight layers and more, it is a welcome sidekick to any trail day. Made with a durable and recycled Nylon fabric, it features an Atilon foam framesheet, extra-deep ridged foam, and spacermesh, for optimum load control, ventilation, stability, and comfort. Ideal for keeping you prepared, it also includes a roomy interior with tool organisation, magnetic sternum strap bite valve, and space for an Osprey Hydraulics™ LT 2.5 L reservoir. Upper side compression also allows you to reduce bulk if needed, while a helmet carry system and blinker light attachment means you can store your helmet on the pack when not in use, and remain visible when out riding in low-lit environments.
The Osprey Syncro 12 hydration pack is a welcome sidekick to any keen cyclist's riding kit. Made with a durable and recycled Nylon fabric, it combines premium support and comfort features alongside essential hydration and gear storage options. Firstly, the peripheral LightWire frame, 3D-tensioned back panel, and AirSpeed™ suspension ensure a comfortable fit as well as extreme ventilation to where it is needed most. Furthermore, the bike-specific shoulder strap, spacermesh hip-wings, and webbing ErgoPull waist strap provide a high level of stability and support for your load. For hydration, you can rely on a designated reservoir sleeve to keep you hydrated, which has enough room for an Osprey Hydraulics LT 2.5L reservoir (sold separately), and conveniently connects to an easy-access magnetic sternum strap with bite valve. To optimise versatility and storage, the pack includes multiple pockets alongside a tool organisation pocket and LidLock helmet carry. Plus, a blinker light attachment and integrated removable high-visibility raincover keeps you prepared for changeable weather conditions. Additionally, the pack is finished with built-in upper and lower compression to reduce bulk when you are moving.
The Osprey Salida 12 hydration pack offers just enough room to fit your on-trail essentials, 2.5 litres of hydration, and more. Boasting a women's-specific fit, it is a fully featured design for all discerning mountain bikers. Made with a durable and recycled Nylon fabric, it features an Atilon framesheet, extra-deep ridged foam, and soft breathable spacermesh for an optimum distribution of even load control as well as premium ventilation to where it is needed most. A soft-edged harness and Airmesh hip-belt also provides additional stability and support, while upper-side compression allows you to reduce bulk size. For hydration, the Salida comes equipped with a reservoir compartment ready for an Osprey Hydraulics™ LT 2.5L reservoir (sold separately), and includes a magnetic sternum strap bite valve attachment. Plus, gear supplies can be stored in the main compartment or multiple pockets, and a tool organisation section provides useful space for tool essentials. Furthermore, a LidLock helmet attachment and blinker light attachment allows you to keep your helmet within easy reach, and remain visible when riding in low-lit environments.
The Osprey Syncro 20 hydration pack is a welcome sidekick to any keen cyclist's riding kit, especially those who enjoy longer rides. Made with a durable and recycled Nylon fabric, it combines premium support and comfort features alongside essential hydration and gear storage options. Firstly, the peripheral LightWire frame, 3D-tensioned back panel, and AirSpeed™ suspension ensure a comfortable fit as well as extreme ventilation to where it is needed most. Furthermore, the bike-specific shoulder strap and Airmesh hip-belt provide a high level of stability and support for your load. For hydration, you can rely on a designated reservoir sleeve to keep you hydrated, which has enough room for an Osprey Hydraulics LT 2.5L reservoir (sold separately), and conveniently connects to an easy-access magnetic sternum strap with bite valve. To optimise versatility and storage, the pack includes multiple pockets alongside a tool organisation pocket and LidLock helmet carry. Plus, a blinker light attachment and integrated removable high-visibility raincover keeps you prepared for changeable weather conditions. Additionally, the pack is finished with built-in upper and lower compression to reduce bulk when you are moving.
Designed to go fast, the Osprey Seral 7 Hydration Waist Pack is a bike-specific lumbar pack featuring an internal hydration reservoir. Complete with the essential features for a day on the trail while also staying out of the way during the technical phases of your ride, Seral 7 is an excellent lightweight companion for time in the saddle. Seral 7 boasts a ventilated AirScape™ back panel, providing comfort and airflow throughout, whilst the ventilated mesh hip-belt with pockets gives a close and stable fit. An ErgoPull waist strap closure system further allows for a snug and stable fit. Inside, a specially designed Hydraulics™ LT Lumbar 1.5L Reservoir sits inside a sleeve, allowing plenty of space to store accessories, snacks and tools. The reservoir hose wraps around the body and magnetically attaches to the hip-belt, remaining out of the way until it’s needed. A front-panel pocket provides some organisation, including internal tool organisation. Finally, the blinker light attachment point and reflective graphics will ensure you remain seen during your night-time rides.
The Osprey Raven 10 is one of its highest-performing mountain biking packs, a pack also specifically geared to women. A top choice for biker's looking for uncompromised performance, it has been made with a durable and recycled Nylon fabric with a PFAS-free Durable Water Repellent treatment, and features premium comfort details including an Atilon foam framesheet, mesh-covered deep ridged foam, and breathable spacermesh for optimum load distribution and ventilation. Furthermore, the bike-specific winged shoulder strap and Airmesh hip-belt provide additional stability. For hydration, you can rely on a lightweight sternum strap magnetic bite valve attachment alongside a BPA-free Hydraulics™ LT 2.5 L reservoir which is included. This reservoir also fits into an easy-access hydration sleeve with a hose path for easy loading. To optimise space, the Raven 10 offers a compact but roomy 10-litre capacity as well as a sunglasses and electronics pocket, roll-up tool pouch, tool organisation, a stretch mesh pocket, and LidLock belt helmet attachment. Plus, a blinker light attachment and reflective patch will keep you visible when you are out riding in low-lit environments.
Osprey Hydraulics Lumbar 1.5L ReservoirA low gravity, lumbar reservoir with a 1.5 litre capacity which comes with a durable TPU construction that is anti-abrasive and perfect for active use. The reservoir comes with an easy to replace hydraulics hose with a 180-degree on/off bite valve with a magnetic bite valve retainer. The bite valve offers fast, smooth water delivery.Features180-degree on/off bite valveBite valve offers fast, smooth water deliveryCompletely free from BPA and PVC freeEasy to replace Hydraulics hoseSuper anti-abrasive designMagnetic bite valve retainerTPU film constructionWeighs 0.14kgBuy Osprey Hydration from Chain Reaction Cycles, the World's Largest Online Bike Store.
Raptor 14 Hydration PackOsprey's Raptor 14 Hydration Pack offers an impressive 14 litres of storage with a 2.5 litre Hydraulics LT Reservoir for complete storage. ComfortWhen carrying the 16.5 litres overall, comfort is guaranteed and the completely adjustable AirScape back panel with foam ridges cushions and ventilates your back as you work while a Biostretch hipbelt and harness hugs your body to keep the centre of gravity low and the pack stable.HydrationFor simple hydration, the bite valve attaches to a magnetic sternum strap within easy reach, allowing you to access water with ease. FeaturesClever storage options carry all of your kit and a front shove-it pocket can stow an easy access waterproof or gloves. An internal integrated roll-out ToolWrap is also perfect for quick trail-side repairs while a LidLock bike helmet attachment secures your helmet when you're taking a quick break or walking around town.Features:BioStretch hipbelt and harnessAirScape back panel with foam ridgesZippered panel accessZippered, scratch-free sunglasses and electronics pocketStretch front pocketLidLock bike helmet attachment210D Nylon Diamond Ripstop construction14L maximum volume capacityWeighs 0.80kgDimensions: 48cm x 22cm x 25cmBuy Osprey Bags from Chain Reaction Cycles, the World's Largest Online Bike Store.
Osprey Raptor 14 Hydration PackA 14L hydration pack, designed for cyclists and MTB riders, that comes with the 2.5L reservoir and a comfortable design stuffed full of clever storage features.HydrationOsprey’s Raptor 14 Hydration Pack comes with the 2.5L Hydraulics LT Reservoir which is both extremely lighting and easy to use. The bladder comes with a pour shield with Slide-Seal top opening for easy refilling and cleaning while protecting against leaks for easy transportation. The system also comes with a convenient bite valve that offers fast, smooth water delivery which automatically sealing – great for active use.StorageThe pack comes with a wide range of storage features specifically tailored towards cyclists and MTB riders, including: front shove-it pocket, front stretch compression pocket, front zippered pocket, an integrated ToolWrap, an internal organiser for bike specific tools and spares, LidLock bike helmet attachment, stretch mesh side pockets, etc.Rugged and Protective DesignBuilt for the harshest of trails the Raptor comes with a durable 210D Nylon Diamond Ripstop construction with a high-density design. Also helping you to stay visible the pack comes with integrated reflective graphics and also comes with an LED light attachment loop.AirScape HarnessThe harness helps stabilise the pack and keeps you comfortable with a fully adjustable design including padded shoulder straps, hip belt and sternum strap. Meanwhile, the back panel comes with Osprey’s AirScape Harness system which uses combines specialised meshing, padding and foam ridges to ergonomically fit your back and keep your ventilated.FeaturesComes with 2.5L Hydraulics LT ReservoirAirScape back panel with foam ridges for comfort and fitBioStretch hipbelt and harnessFront shove-it pocketFront stretch compression pocketFront zippered pocketIntegrated roll-out ToolWrapInternal hydration sleeveInternal key attachment clipInternal organiser for bike specific tools and sparesLED light attachment pointLidLock bike helmet attachmentReflective graphicsSternum strap buckle with magnetStretch front pocketStretch mesh side pocketsZippered panel accessZippered scratch-free eyewear and electronics pocket210D Nylon Diamond Ripstop constructionWeighs 0.8kgDimensions: 48cm x 22cm x 25cmBuy Osprey Hydration Packs from Chain Reaction Cycles, the World's Largest Online Bike Store.
◌Osprey Raven 14 Hydration PackAn advanced hydration pack with a women’s specific fit which includes the 2.5L Hydraulics LT Reservoir. The AirScape backpanel comes with specially developed foam ridges and air channels that provides an ergonomic fit with high-level load bearing and ventilation. The pack comes with tonnes of storage features including a front stretch compression pocket, an integrated ToolWrap, internal key attachment clip, and internal organiser for bike specific tools and spares, plus more. Osprey’s Raven comes with a rugged outer design with a 210D Nylon Ripstop construction that protects against abrasions and impacts.FeaturesDesigned specifically for WomenComes with 2.5L Hydraulics LT ReservoirAirScape backpanel with foam ridges for comfort and fitBioStretch hipbelt and harnessFront shove-it pocketFront stretch compression pocketFront zippered pocketIntegrated roll-out ToolWrapInternal hydration sleeveInternal key attachment clipInternal organiser for bike specific tools and sparesLED light attachment pointLidLock bike helmet attachmentReflective graphic detailingSternum strap buckle with magnetStretch front pocketStretch mesh side pocketsZippered panel accessZippered scratch-free sunglasses and electronics pocket210D Nylon Diamond Ripstop constructionWeighs 0.74kgDimensions: 43cm x 21cm x 25cmBuy Osprey Hydration Systems from Chain Reaction Cycles, the World's Largest Online Bike Store.
Osprey Raptor 10 Hydration PackA lightweight but robust hydration built for MTB riders and cyclists who like to push things to the limits. Osprey’s Raptor includes the 2.5L Hydraulics LT Reservoir which provides fast flowing hydration on the go. The pack also comes with a versatile storage system for all your key essentials including a LidLock bike helmet attachment, an integrated roll-out ToolWrap, and multiple secure pockets and compartments that let you keep your stuff organised. The 210D Nylon Diamond Ripstop construction is anti-abrasive and impact resistance.FeaturesComes with a 2.5L Hydraulics LT ReservoirAirScape backpanel with foam ridges for comfort and fitBioStretch hipbelt and harnessFront stretch compression pocketFront zippered pocketIntegrated roll-out ToolWrapInternal hydration sleeveInternal key attachment clipInternal organiser for bike specific tools and sparesLED light attachment pointLidLock bike helmet attachmentReflective graphicsSternum strap buckle with magnetStretch front pocketStretch mesh side pocketsZippered panel accessZippered scratch-free eyewear and electronics pocket210D Nylon Diamond RipstopWeighs 0.72kgDimensions: 48cm x 22cm x 23cmBuy Osprey Hydration Packs from Chain Reaction Cycles, the World's Largest Online Bike Store.