Bottom Bracket

SHIMANO Deore M6100/M6120 1x12 Speed MTB Groupset With FC-M6120 Boost Crankset Description of Shimano Deore M6100 Groupset 1x12-speedAfter the mountain bike flagship XTR has already set benchmarks and Deore XT and SLX have followed suit, the Deore M6100 now rounds off Shimano's 12-speed lineup. It is complemented by the components of the M5100 and M4100 series which will equip 11- and 10-speed drivetrains at the same high level.Regarding the price, the current Shimano Deore groups are positioned in the entry-level range, but are not prepared to compromise in terms of performance, quality and reliability. Almost everything that the high end groups XTR, XT and SLX have to offer in terms of technology, innovation, performance and range of functions, you will find in the Deore components, too. SpecificationShimano Deore FC M6120-1 Crankset 1x12-Speed Boost VersionThe Shimano Deore FC-M6120-1 crank is designed for 1x12-speed drivetrains and features a 2-piece construction keeping the weight low. Using a Dynamic Chain Engagement+ chainring, the 1-speed crankset holds the chain safely even on rough terrain and guarantees at the same time an efficient, smooth and quiet drivetrain. Bottom bracket recommendation: SM-BB52 (thread type) Model: Deore FC-M6120-1 Boost crankset 1x12 SpeedChainring: 32TLength: 170MM/175MMChainling: 55MMQ-Factor: 178MMRecommended Rear O.L.D: 148MMShimano Deore BB-SM-BB52 Bottom bracket Use: MTB Model: BB-SMBB52 BB-Type: English ThreadShimano Deore SL-M6100 Rapidfire Plus shifting lever W/Optical WindowThe Shimano Deore SL-M6100 shift lever is characterized by its simple and smooth-running operation so that the driver can concentrate solely on the trail ahead, Proven features such as Rapidfire Plus and 2-Way-Release have of course been adopted by the SL-M6100 shifting levers.Shifter Type: Rapidfire Plus Bar MountGear rear: 12-speedInstant Release: YesCable adjust: YesShimano Deore RD-M6100-SGS Shadow RD+ rear derailleurThe Shimano Deore RD-M6100-SGS rear derailleur guarantees fast and precise shifting operations over a wide gear range. The Top Normal rear derailleur for the Deore 1x12-speed drivetrain is designed to work perfectly with the large 10-51 teeth Shimano CS-M6100 cassette and features the Shadow RD+ technology known from Deore XT and SLX which reduces noise level and increases chain stability.Cage: LongTechnology: Shadow RD Plus Gear: 12 speedShimano Deore CS-M6100 cassette 10-51TThe Shimano Deore CS-M6100 cassette features the Hyperglide+ technology which guarantees high shifting speed, precision and smoothness when shifting up and down and contributes to an extremely quiet drivetrain. Designed for the Micro Spline freewheel system, the 12-speed cassette covers a wide gear range featuring a ratio of 10 to 51 teeth. Teeth: 10-51TGear: 1X12 Speed Micro Spline freewheel system Shimano Deore BR-M6100 disc brake With its 2-piston construction, the Shimano Deore BR-M6100 Postmount brake caliper is perfect for Cross Country use. The brake pads in combination with the light caliper guarantee extremely good deceleration.BL-M6100 brake lever/BR-M6100 caliper2-Pistol ConstructionLeft-Front&Right-rearBrake Pad: Resin Pad/Metal Pad/ Ice-Tech Fin OptionalHose Length: Front 800MM, Rear 1550MMI-Spec EV designSM-BH90 brake hoseRT56 6-Bolts Rotor Pair Optional Shimano Deore BR-M6120 disc brake With its 4-piston construction, the Shimano Deore BR-M6120 Postmount brake caliper is perfect for Cross Country use. The brake pads in combination with the light caliper guarantee extremely good deceleration.BL-M6100 brake lever/BR-M6120 caliper4-Pistol ConstructionLeft-Front&Right-rearBrake Pad: Resin Pad/Metal Pad/ Ice-Tech Fin OptionalHose Length: Front 800MM, Rear 1550MMI-Spec EV designSM-BH90 brake hose Payment1. We accept PayPal only.2. An UPI (Unpaid Item Report) will automatically be opened by eBay if the Payment is not received within 3 days after the the action ends.3. If you place the order by mistake or change mind to cancel the order, please contact us for confirmation within 48 hours after the auction.Delivery1. We only ship to the confirmed address provided by PayPal. Before you pay, please make sure your address in PayPal matches your shipping address.2. The item is shipped by EMS International Registered Express Delivery within 3 working days of receiving cleared payment. It can take 5 to 10 working days to arrive at the address of the buyer, and the tracking NO is also available. 3. As international delivery is highly depended on the Courier Company, local customs or duties, if you do not receive the item on time, please contact us immediately for further assistance.4. If you have any suggestion or requirement about the shipping of the item to be bought or bought, please feel free to email us and we can do the best to help you to save the cost.Return PolicyWe promise all products are in brand new condition. Any shortages should be informed within 3 days. Please do not leave negative feedback before giving us an opportunity to resolve the problem for you. The customer is responsible for the safe return of the item in the original packaging and will bear the cost of ALL carriage charges involved. A 15% charge will be deducted from the sale price to cover the administration and relisting charges.WarrantyWe do 5 years warranty for frame, 1 year for parts expect tyres, tubes, brake pads and chain, and do not cover damage due to abuse, accident or neglect. Please contact to us if you have question.SupplementaryPlease note that the color of the pictures may be different from the actual item due to monitor setting, please read the Production Description and check the photos carefully, and please ask before buying if there is a question.