Cassette technology optimized for MTB. More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting. Go climb a mountain. Features: Cassette technology optimized for MTB More reliable. More durable. Better performing, thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting ISO 4210 compliant. See Declaration of Conformity for details.
The Boom Logo Splice Jammers are sleek with a fierce stripes along the sides with a repeat pattern of the iconic Speed Boom logo. The jammers ensure a comfortable, customisable fit with an adjustable drawstring waist and integral support. Constructed from Speedo’s unique Endurance+ fabric, the jammers are 100% chlorine-resistant and quick-drying.
Lockring for campagnolo cassettes.For cassettes starting with a 12T sprocket.
The Shimano TY300 6 / 7-speed rear derailleur with direct attachment is ideal for road bikes. With smooth slick shifting and noise reduction technology you won't be disappointed. SGS cage can handle wide range gearing and 34 tooth sprockets
The SRAM PG730 7-Speed Cassette brings the right combination lightweight materials, durable construction and precise engineering to the ride.Speed (CS): 7sGearing 12-32tCog finish (Cassette): SilverTechnology (Cassette): PGCog sizes 12-32t (12,14,16,18,21,26,32)
Ready for long days on the mountain bike (MTB) trails, this Shimano 12 speed quick link features a reliable Sil-tec surface treatment which provides ultra-low friction and superior longevity in all-weather conditions. Designed to be quick and simple to install, this is a perfect choice of upgrade for riders who want a tough component when dominating on some of the most aggressive trails. Technologies: Sil-Tec: Shimano’s ultra-low friction surface treatment. Superior to simple coating, SIL-TEC is an advanced plating process that improves system performance through the use of embedded fluorine particles. SIL-TEC products run smoother and wear longer in all conditions. Hyperglide+: Improved chain retention encourages more aggressive all-terrain riding and relieves chain-issue anxiety. Smoother drivetrain transmission and enhanced shifting performance sharpens riders’ concentration and improves acceleration. Better chain engagement cuts abrasion, reduces maintenance, and lengthens the lifespan of the chain.
The Wippermann 708 is ideal for city, touring or BMX bikes with narrow sprockets. Compatible with derailleur systems (5, 6 & 7 speed) as well as internal hub gear systems (5, 6, 7, 12 or 14 speed). IntraX chains are more durable than conventional chains due to bushings in their inner links that ensure a greater carrying capacity on the link surface (Wider 1 2 x 1 8" chains do not run optimally on narrower sprockets).High-grade nickel-coated inner and outer plates for effective protection against corrosion1/2" x 3/32", pin length: 7.4mmWeight: 339g/110 links108 links inc Snap On link
The Wippermann 1Z1 Single Speed Chain is galvanised for rust-free maintenance. Classic German made 1/2'x 1/8' chains that have been the first choice of riders throughout the world for many years.Special anti-rust coating: Ideal for areas with salty or humid air1/2" x 1/8", pin length: 9.2mmWeight: 403g/110 links112 links inc Spring clip
This wide, fully nickel-plated BMX and track chain is extremely weather-proof and wear resistant. Flatland and Dirt riders will be thrilled by the performance of the 108. Favoured by many of the world's top competitors. Classic German made 1/2'x 1/8' chains that have been the first choice of riders throughout the world for many years.The most popular model for BMX and track bikes1/2" x 1/8", pin length: 9.2mmWeight: 403g/110 links112 links inc Spring clip
Shimano CN910 12 Speed Bike Chain Quick LinkEasy to install and specific to Shimano 12-speed chains, the CN910 Quick Link simplifies the chain joining process and removes the need for tools. Benefitting from Shimano’s Sil-Tec technology, it brings you slick gear changes, quiet operation and enhanced durability - key qualities for aggressive mountain bike (MTB) riding on the toughest terrains.Features:Use: Mountain Bike (MTB)Speed: 12 speed Type: Non-reusableCompatible Chain: Shimano Hyperglide+Technologies:Sil-Tec: Shimano's ultra-low friction surface treatment. Superior to simple coating, Sil-Tec is an advanced plating process that improves system performance through the use of embedded fluorine particles. Sil-Tec products run smoother and wear longer in all conditionsHyperglide+: Improved chain retention encourages more aggressive all-terrain riding and relieves chain-issue anxiety. Smoother drivetrain transmission and enhanced shifting performance sharpens riders' concentration and improves acceleration. Better chain engagement cuts abrasion, reduces maintenance and lengthens the lifespan of the chainA 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The ECO Endurance Plus Jammer features a streamlined cut and internal drawcord waist – ensuring the perfect, customisable fit. Ideal for regular training sessions, the jammers are made from Speedo’s eco-friendly, chlorine-resistant, durable and fast-drying ECO Endurance+ fabric.
Taking Speedo’s classic, and iconic, Medalist one-piece swimsuit to the next level, the ECO Endurance Plus Medalist is made with 50% recycled materials and includes a strap seam to reduce fabric waste. The ECO Endurance+ fabric is quick-drying and 100% chlorine resistant making it ideal for regular lessons and training sessions.