No more problems with getting the wrong seatpost or needing another one when you change the type of saddle you use – it now takes 30 seconds to transform your seatpost. And the best news is that despite the double functionality, the Zero25 is even lighter than our previous seatpost.
3T Zero 25 Pro SeatpostTransform your seatpost without the hassle, with the Zero 25 Pro Seatpost from 3T. Lighter than 3T's other model, it is constructed from aluminium alloy and a shot-peened anodized finish for unrivalled protection from the elements. Incredibly versatile, it is suitable for use with round and oval saddle rails. Features:Diameter: 27.2 mm/ 31.6 mmShaft Material: Aluminium Alloy 7075Head Material: Aluminium AlloyFinish: Shot Peened Black AnodizedSet back: 0/25 mmBolts: Stainless steel zinc. blackLength: 350mmCompatibility: Round and oval saddle railsDimensions: 27.2 mm x 350 mmWeight: 223g Manufacturer Product Code: 3T-5208ACAQ42WBuy 3T Seat Posts from Chain Reaction Cycles, the World's Largest Online Bike Store.
TWICE AS SECURE The NutFix™ Seat Post Clamp Security Device provides optimal additional protection for your bicycle's seatpost and saddle making it twice as hard for thieves. Don't rely solely on the outstanding quality of your bicycle lock attached to the frame for protecting your mid- to high-value bicycle against theft. Many thieves also target individual bicycle parts stealing wheels or saddles for example. The NutFix™ provides additional security for your seatpost and saddle against possible theft. Technology: Secure locking thanks to innovative gravitation technology Proven technology for a high level of picking protection Can be installed using a standard SW 15 open-end spanner The anodised surfaces of the caps available in a range of colours provide long-term protection against corrosion Nuts manufactured from high-quality stainless steel Operation and use: Recommended for securing medium- to high-class bicycles Tips: To prevent the NutFix™ Component Security Device from being opened the bicycle must always be standing attached to a fixed object perhaps with an ABUS U-lock or BORDO™
The Altura Vortex 2 Waterproof Compact Seatpack is a versatile and durable pack with an adjustable capacity to suit different purposes. This lightweight and fully waterproof pack is the ideal way to keep gear out of the way.Fully waterproof, seam sealed construction to level IPX6Roll top closure adds versatility to capacity and an extra level of securityEasy to use and secure hook and loop wrap mounting systemStructured inner support keeps items safeLight attachment point and reflective details improve safetyWelded seam constructionRoll top closure for adjustable volumeHypalon reinforced areas and structured inner supportKross side release bucklesStructured inner supportWeight: 260gDimensions: 36 x 16 x 18 cmCapacity: 4-6 LitreThe pack features a welded seam construction and Hyperlon reinforced areas, giving it a waterproof rating of IPX6. This means it can sustain heavy rain for long periods, making it suitable for all types of cycle travel. The secure roll top closure is designed to cater for individual needs, with an adjustable capacity up to 6 litres. It attaches through an easy to use and secure hook and loop wrap mounting system. The pack has a light attachment point and reflective details to improve safety in low light conditions.
The Altura Vortex 2 Waterproof Seatpack is a versatile and durable pack with an adjustable capacity to suit different purposes. This lightweight and fully waterproof pack is the ideal way to keep gear out of the way.Fully waterproof, seam sealed construction to level IPX6 Roll top closure adds versatility to capacity and an extra level of securityEasy to use and secure hook and loop wrap mounting systemStructured inner support keeps items safeLight attachment point and reflective details improve safetyThe pack features a welded seam construction and Hyperlon reinforced areas, giving it a waterproof rating of IPX6. This means it can sustain heavy rain for long periods, making it suitable for all types of cycle travel. The secure roll top closure is designed to cater for individual needs, with an adjustable capacity up to 12 litres. There s also lash points, so you can store extra items externally too. It attaches through an easy to use and secure hook and loop wrap mounting system. The pack has a light attachment point and reflective details to improve safety in low light conditions.
Altura's largest seatpack is fully waterproof and with a capacity of up to 17 litres is perfect for bike packing adventures.Waterproof designRoll closureHook & Loop mounting systemElasticated cord systemReflective detailsUp to 17L capacityHelping you stay aero and efficient on your next bike packing trip. The outstanding Vortex seat pack holds the essentials while keeping them protected from an assault of the elements. Fully waterproof and in a lightweight design with a durable welded seam construction. Complete with the Hook & Loop mounting system that ensures reliable secure fastening to the saddle rails. The clever roll closure ensures the pack can be effectively used for lighter loads. While compression straps help achieve a streamlined mounting that won t impede your speed. Complete with reflective details so you can be spotted in low light.
The Altura Vortex 2 Waterproof Seatpack is a versatile and durable pack with an adjustable capacity to suit different purposes. This lightweight and fully waterproof pack is the ideal way to keep gear out of the way.Fully waterproof, seam sealed construction to level IPX6 Roll top closure adds versatility to capacity and an extra level of securityEasy to use and secure hook and loop wrap mounting systemStructured inner support keeps items safeLight attachment point and reflective details improve safetyThe pack features a welded seam construction and Hyperlon reinforced areas, giving it a waterproof rating of IPX6. This means it can sustain heavy rain for long periods, making it suitable for all types of cycle travel. The secure roll top closure is designed to cater for individual needs, with an adjustable capacity up to 12 litres. There s also lash points, so you can store extra items externally too. It attaches through an easy to use and secure hook and loop wrap mounting system. The pack has a light attachment point and reflective details to improve safety in low light conditions.
The Altura Vortex 2 Waterproof Compact Seatpack is a versatile and durable pack with an adjustable capacity to suit different purposes. This lightweight and fully waterproof pack is the ideal way to keep gear out of the way.Fully waterproof, seam sealed construction to level IPX6Roll top closure adds versatility to capacity and an extra level of securityEasy to use and secure hook and loop wrap mounting systemStructured inner support keeps items safeLight attachment point and reflective details improve safetyWelded seam constructionRoll top closure for adjustable volumeHypalon reinforced areas and structured inner supportKross side release bucklesStructured inner supportWeight: 260gDimensions: 36 x 16 x 18 cmCapacity: 4-6 LitreThe pack features a welded seam construction and Hyperlon reinforced areas, giving it a waterproof rating of IPX6. This means it can sustain heavy rain for long periods, making it suitable for all types of cycle travel. The secure roll top closure is designed to cater for individual needs, with an adjustable capacity up to 6 litres. It attaches through an easy to use and secure hook and loop wrap mounting system. The pack has a light attachment point and reflective details to improve safety in low light conditions.
This superb model provides excellent adjustability for different seat configurations, making it a perfect way to carry your gear while commuting. Its reliable roll top closure means you can expand its capacity up to 12 litres, so you can bring all of your essentials with you on your travels.
Altura Vortex 2 Waterproof Seatpack Saddle BagThe Vortex 2 Waterproof Seatpack from Altura is ideal for touring, trekking and bikepacking adventures. It's engineered to be lightweight, durable and waterproof while also featuring a roll-top closure, Hypalon reinforced and structured inner support, and secure Kross side release buckles.Lightweight, Waterproof and Durable SeatpackEngineered to fit around the seat post whilst providing adjustability for different seat configurations this lightweight, and fully waterproof Altura Vortex 2 Seatpack is the ideal way to carry gear on the frame when bike packing or commuting. Designed to cater to individual needs by providing lash points and a light attach-slot, as well as a roll-top closure giving adjustable capacity. Features: Dimensions: 44 x 20 x 20 cm Fully waterproof to level IPX6 Welded seam construction Roll-top closure for adjustable volume Hook & loop wrap mounting system Hypalon reinforced areas and structured inner support Kross side release buckles and elasticated cord system Structured inner support Reflective detail Weight: 350gBuy Altura Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Altura Vortex 2 Waterproof Bike Seat CoverKeep your bike seat dry for the path ahead, thanks to the Waterproof Bike Seat Cover from Altura. An everyday essential, this lightweight, fully waterproof bike seat cover is the ideal addition for commuters. It ensures superb adjustability depending on your seatpost and its reliable roll top closure allows you to expand its capacity up to 12 litres.Features:Welded seam constructionRoll top closure for adjustable volumeHyperlon & hook mounting systemHyperlon reinforced areasElasticated cord systemKross side release bucklesStructured inner supportReflective detailSeatpost Attachment: Hook & loop wrap mounting systemWaterproof: Fully waterproof to level IPX6Capacity: 12 litresDimensions: 44 x 20 x 20 cmWeight: 350gBuy Altura Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.
Altura Vortex 2 Waterproof Bike Seat CoverKeep your bike seat dry for the path ahead, thanks to the Waterproof Bike Seat Cover from Altura. An everyday essential, this lightweight, fully waterproof bike seat cover is the ideal addition for commuters. It ensures superb adjustability depending on your seatpost and its reliable roll top closure allows you to expand its capacity up to 12 litres.Features:Welded seam constructionRoll top closure for adjustable volumeHyperlon & hook mounting systemHyperlon reinforced areasElasticated cord systemKross side release bucklesStructured inner supportReflective detailSeatpost Attachment: Hook & loop wrap mounting systemWaterproof: Fully waterproof to level IPX6Capacity: 12 litresDimensions: 44 x 20 x 20 cmWeight: 350gBuy Altura Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.