Shimano XT 1 x 12 Drivetrain Bundle

These are fully boxed UK products, they are not OEM parts.

Available with iSpec EV or band-on shifter. If you're unsure what this means then iSpec EV lets you mount it to compatible Shimano brakes or a 3rd party adaptor. The band-on clamps to the handlebar and can be run with any model of brake.

Kit Includes:

• Mech: XT RD-M8100 12-Speed Shadow+ SGS Rear Mech RRP £109.99
• Cassette: XT CS-M8100 12 Speed Cassette (10-45t & 10-51T available) RRP £159.99
• Chain: XT/Ultegra M8100 12 Speed Chain RRP £39.99
• Shifter: XT SL-M8100 12 Speed Right Hand Trigger Shifter RRP £59.99 or SL-M8100-IR SLX shift lever, I-Spec EV, 12-speed  RRP £59.99
• Crankset: XT FC-M8100 12 Speed Crankset RRP £154.99 
• Chainring: XT SM-CRM85 Single Chainring M8100/M8130 12 Speed RRP £74.99

Crankset - CS-M8100 12 Speed

• Features an entirely new construction, using direct mount chainrings, special gear tooth profile for improved chain retention, and a 172mm Q-factor
• For use with 12-speed Dyna-Sys DCE single chainrings (which you can select from the options)
• 52 mm chain line for use with 142 / 148 mm rear axle width
  

Shifter - Shimano XT SL-M8100 Right Hand Trigger Shifter

• Rapidfire Plus 12-speed right hand shifter with Instant, Multi and 2-Way release to exceed the demands of ever changing bicycle designs and riding styles
  
• 2-Way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger
  
• Available in 'Band-On & I-SPEC EV'.

Chain - XT/Ultegra M8100 12 Speed

• Super narrow lightweight 12-speed Hyperglide+ chain for smooth shifts and maximum durability
• Shimano 12-speed Hyperglide+ chains have computer designed plate profiles to operate seamlessly with Shimano DCE 12-speed chainrings and cassette sprockets, resulting in 1/3 faster shift time than Hyperglide systems even under load
  
• Sil-Tec surface treatment technology (PTFE plating) on inner and outer links and rollers that is smooth running and increases durability
  
• Comes as a 126 link length (can be shortened to size using a chain breaker)

Cassette: SLX CS-M7100 12 Speed Cassette (10-45t & 10-51T available)

• Utilizing Shimaon's innovative MS freehub body and HYPERGLIDE+ tooth profile, these 10-45 and 10-51T cassettes deliver advanced shifting performance.
• Lighter and stiffer, reducing cassette inertia for faster acceleration and enhanced chain security
• For use with 12-speed MTB chains
  

Rear Derailleur: XT RD-M8100 12-Speed Shadow+ SGS

• Shimano's XT level of components is iconic in the mountain biking realm, fame for pro performance and reliability at a great price point
• Designed for fast, smooth and precise shifting performance optimized to take on any trail
• Made for use with Shimano 1x12 drivetrains and is suitable to use with cassettes with a low (largest) sprocket size of up to 51 teeth
• Shadow Plus uses a chain stabilising switch that when on will reduce chain bounce in rough terrain maintaining more stable drive and shifting

Chainring: XT SM-CRM85 Single Chainring M8100/M8130 12 Speed

• Dynamic Chain Engagement (DCE) is used to hold the chain and help prevent chain jump out.
• Hollow gear construction for optimized rigidity, lightweight and durability
• Durable teeth using a plated steel construction supported by a carbon composite (CFRP) carrier body

Genuine, brand new, boxed Shimano product - Biketart are an official UK Shimano stockist.