A good quality bottom bracket for traditional chainsets constructed with super-accurate bearings for smooth operation and improved durability. FEATURES SHIMANO quality/performance cartridge bearing square bottom bracket Better chainline stability with chain line stabilizer 3 structures available Standard E-type chain case options Adapter material: Aluminum PRODUCT SPECIFICATIONS MODEL NO BB-UN300 SERIES TOURNEY A070 Series Remarks * w/ Crank arm fixing screws spec. only ** w/ Crank arm fixing screws spec. is available Structure_Standard ✔ Axle length/shell width (mm)_107_68 (BC1.37) ✔ Axle length/shell width (mm)_LL113_73 (BC1.37) ✔ Axle length/shell width (mm)_D-H_68 (BC1.37) X * Axle length/shell width (mm)_117.5_68 (BC1.37) X ** Axle length/shell width (mm)_XL118_68 (BC1.37) X ** Axle length/shell width (mm)_XL118_73 mm ✔ Axle length/shell width (mm)_D-NL 122_68 (BC1.37) X ** Axle length/shell width (mm)_D-NL 122_73 (BC1.37) X * Axle length/shell width (mm)_D-EL 127_68 (BC1.37) X * Axle length/shell width (mm)_LL123_68 (BC1.37) ✔ Axle length/shell width (mm)_LL123_73 (BC1.37) ✔ Axle length/shell width (mm)_LL113_68 (BC1.37) X ** Axle length/shell width (mm)_MM110_68 (BC1.37) X ** Spindle_Square type ✔
Hyperglide (HG-X) series 10-speed directional Dyna-Sys compatible chain for use with 10-speed MTB drivetrains. The HG-X Chain uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette. Outer plate design has been developed to reduce the chance of chain suck The inner plate has been developed for better contact with gears providing smoother shifting under high load giving efficient pedalling increased rigidity and near silent running Durability is assured through a chromising treatment on link pins and the heat treatment of rollers pins and plates Open design of inner links increase mud shedding ability Mushrooming of the pins gives unsurpassed side-plate retention enabling the chain to far exceed the BS/ISO standard for breaking force Chain is optimised for Shimano 10-speed HG-X MTB drivetrains only Sil-Tec surface treatment technology (PTFE plating) that is smooth running and increases durability Corrosion-resistant Zinc-alloy plating and grey finish on inner and outer plates 114 links 273 grams
The Shimano CS-HG400 Alivio 9-Speed Cassette uses Hyperglide sprockets that have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load.Close ratio gearing allows a more efficient use of energy through finer cadence controlGear ratios to suit all wheel sizes 700C/26/27.5/29inchSprockets are cut away and drilled to reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionCorrosion-resistant steel cassette lock ringFor Super Narrow 9-speed HG chains
The Shimano CS-HG400 Alivio 9-Speed Cassette uses Hyperglide sprockets that have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load.Close ratio gearing allows a more efficient use of energy through finer cadence controlGear ratios to suit all wheel sizes 700C/26/27.5/29inchSprockets are cut away and drilled to reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionCorrosion-resistant steel cassette lock ringFor Super Narrow 9-speed HG chains
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
Hyperglide (HG) series 7- or 8-speed compatible chain recommended for 1995 and earlier Deore LX / STX-RC and 1999 and earlier 105 drivetrains. HG technology has chamfered inner plates to optimise shifting performance on HG sprockets. Durability is assured through a chromising treatment on link pins and the heat treatment of rollers pins and plates Mushrooming of the pins gives unsurpassed side-plate retention enabling the chain to far exceed the BS/ISO standard for breaking force Comes complete with Quick Link which enables fast tool free chain assembly 7.3 mm chain width optimised for 7- and 8-speed HG drivetrains Corrosion-resistant grey finish on inner and outer plates 116 links 335 grams
Finished off in the dark grey anodised paintwork, the Shimano Tiagra brake caliper is lightweight, durable and has a toe-in adjustable brake shoes. It's compatible with all the Shimano Linear Response (SLR) road bike brake levers.
Like those at the top-of-the-range, Sora road hubs feature labyrinth and contact seals to prevent the ingress of corrosion-causing dirt and water this, along with the internal grease sleeve both increase durability and reduce service intervals. The hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions they also offer precision bearing adjustment and easy maintenance.8, 9 or 10 speed compatible.Available in 32 or 36 hole drillingIncludes Q/R skewerCan be used with 34T cassette
The Shimano HB-MT410 Front Hub provides great value, reliable trail performance and a simple and easy setup. It features easy disc brake rotor installation and modular industrial bearing construction for a fantastic value hub.Designed for use with Centre Lock disc rotors for secure hassle-free setupModular industrial bearing construction produces a great value hubOption of 15 x 100 mm or 15 x 110mm Axle not included
When you convert over to Di2 gearing it is more then just your gearing which you are changing over, it is your whole style of riding. Before you get on your bike however you will need to connect all those cables up and this is exactly what the EW-SD50 electric wires are for. The cables are fully removable and allow you to get the correct lengths of cable to run between the indicator junction box or wireless units. The cables are fully water resistant and can be routed through the frame.
The Shimano HB-MT410 Front Hub provides great value, reliable trail performance and a simple and easy setup. It features easy disc brake rotor installation and modular industrial bearing construction for a fantastic value hub.Designed for use with Centre Lock disc rotors for secure hassle-free setupModular industrial bearing construction produces a great value hubOption of 15 x 100 mm or 15 x 110mm Axle not included
Key Features:Reliable, highly rigid E-thru I-Type axle for 148 x 12 mm Shimano hubs,I-Type design with integrated adjuster nut into the right hand lever housing,Simple quick release opening mechanism designed to be integrated into the frame for easy wheel installation and removal,Designed for use with 148 x 12 mm frame dropouts.