TA 104 PCD Chinook 4-Arm Middle ChainringThe Chinook is an 11-Speed MTB middle chainring perfect for replacing the old one on your drivetrain for smooth and precise shifting. Unlike most common chainrings, this model has been cut in the traditional matter using a lathe which produces a superior tooth form for optimised power transfer and prolonged drivetrain life. Constructed from 7075-T6 heat treated aerospace grade aluminium, you'll benefit from super fast and accurate gearing. Features: Material: 7075-T6 heat-treated Aluminum (Aerospace Grade Strength) BCD: 104mm Tooth Count: 36t Speed: 11-Speed Less friction more wear resistance Laser Engraved Anodised and polished finish for long life & corrosion resistance Smooth shiftingBuy TA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
THE RETURN OF A CLASSIC ALTURA BACKPACK REDESIGNED AND MODERNISED IN A GREAT ALL ROUND BAG. Having first been introduced in 1997 the Altura Chinook Cycling Backpack returns after 25 years as a redesigned and re-imagined adventure backpack brought up to date with modern fabrics and technologies. The bag uses 100% Polyester with recycled content and a water resistant finish to keep the rain out and your belongings dry. There is a secure helmet carrier and a separate bladder sleeve for when you need to stay hydrated as well as plenty of storage including bottle sleeves for those long days out. Side compression straps ensure a comfortable fit while adjustable / removable waist and chest straps allow you to adapt this bag to your own adventure. Features 100% Polyester with recycled content Water-resistant finish Secure helmet carrier Separate bladder sleeve Zipped lid pocket with key clip Side bottle pockets / stash pockets Adjustable / removable chest strap Adjustable removable waist strap and side compression straps Light loop
The quality of gear shifting is very high, thanks to ramps added on the outer chainring.CNC machined chainrings compatible with 10 or 11 speed MTB.Key Features:Material: 7075 T6 aluminium,Inner: 64pcd,Middle: 104pcd,Outer: 104pcd 18/23mm wide arm,Colour : Black,Weight : 65g (Outer 42t).Please note there are two widths of arm available 18mm and 23mm. This is measured where the arm of the chainring meets the arm of the spider, just below the bolt holes.
The Chinook 104 range was changed in 2008 to cater for far reaching technical gear system developments. The new generation middle rings have two pairs of shortened teeth to assist down-shifting.Key Features:PCD: 104mm.,Compatible 9 speed,Colours : Silver or black.,Material : AL 7075 T6.
The Chinook 104 range was changed to cater for far reaching technical gear system developments. The new generation middle rings have two pairs of shortened teeth to assist down-shifting.Key Features:PCD : 58/104mm.,Compatible 8/9 speed,middle : 32, 34, 36, 38, 40, 42T,Colours : Silver or black.,Material : AL 7075 T6.
Having first been introduced in 1997, the Altura Chinook Cycling Backpack returns after 25 years as a redesigned and re-imagined adventure backpack brought up to date with modern fabrics and technologies. The bag uses 100% Polyester with recycled content and a water resistant finish to keep the rain out and your belongings dry. There is a secure helmet carrier and a separate bladder sleeve for when you need to stay hydrated as well as plenty of storage including bottle sleeves for those long days out. Side compression straps ensure a comfortable fit while adjustable / removable waist and chest straps allow you to adapt this bag to your own adventure.*pictured accessories not included*