Surly Ghost Grappler 27. 5" BikeFighting With GhostsIf you're into MMA but against ghosts and spirits, then you're in the wrong place. However, if you're looking for a touring and bikepacking bike, then you're in the right place. The Surly Ghost Grappler 27. 5" Bike is a drop-bar trail bike that is built for singletrack and all-day bikepacking trips. It has a 100% chromoly steel frame and a 100% chromoly steel fork. The frame uses Surly's versatile Gnot-Boost spacing which allows riders to use both 142mm and Boost 148mm rear hubs. The custom dropouts let you run either single-speed or internally geared hub setups. The frame also features wide tire clearance for up to 27. 5 x 2. 8" or 29 x 2. 1" tires with or without fenders, and the frame has rack, fender, and several three-pack mounts at the top and bottom of the down tube. The Surly Ghost Grappler comes with a MicroSHIFT 10-speed drivetrain. This includes an ultra-wide 11-48T gear range that makes climbing and touring with all your gear much easier. Tektro Mira MD-C400 mechanical disc brakes provide reliable stopping power on the pavement and on the dirt. WTB ST i40 TCS rims are paired with Teravail Ehline tires. The rims can be set up tubeless with the right tires. This means you'll be able to ditch the tubes for a smoother ride, better traction, and fewer flats. With the TranzX Dropper Post, you'll be able to quickly lift and lower your saddle with the press of a lever. FeaturesChromoly steel frame and fork with rack mounts, fender mounts, Gnot-Boost spacing, and wide tire clearance for up to 27. 5 x 2. 8" or 29 x 2. 1" tiresMicroSHIFT 10-speed drivetrain that performs well in various conditionsTektro mechanical disc brakes provide reliable stopping power on the pavement and dirtWTB ST i40 TCS rims paired with Teravail Ehline 27. 5 x 2. 5" tiresTranzX Dropper Post quickly lifts and lowers your saddle with the press of a leverSPECIFICATIONSFrame100% Chromoly SteelFork100% Chromoly SteelHeadsetCane Creek 40ShiftersMicroSHIFT SB-M100A, Advent X Dual Control LeversFront DerailleurNot TodayRear DerailleurMicroSHIFT M6205, 10-SpeedCranksetSamox 2PCS Boost 32TBottom BracketSamox BSA 24mmChainKMC X10 Econo BlackCassetteMicroSHIFT 112-48TBrakesTektro Mira MD-C400 Mechanical Disc, 180/160mm RotorsWheelsetWTB ST i40 TCS Rims, Novatec Boost HubsTiresTeravail Ehline 27. 5 x 2. 5" 60 TPIHandlebarSalsa Cowchipper 31. 8mmStemPromax DA-296, 31. 8 or Kalloy AS-007Grips/Bar TapeCork BlackSeatpostTranzX YSP15 30. 9mm, 100mm TravelSeatclampBolt-TypeSaddleWTB Volt 142mmIntended UseBikepacking, Touring, CommuterNote: Components are subject to change without notice. METRICINCHSurly Ghost GrapplerSizeExtra SmallSmallMediumLargeExtra LargeA: Seat Tube Length316386437488539B: Effective Top Tube560590610640660C: Stack585604623641660D: Reach381405420444458E: BB Height00000F: BB Drop5050505050G: Head Tube Length160180200220240H: Head Tube Angle69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 degI: Seat Tube Angle73 deg73 deg73 deg73 deg73 degJ: Standover Height719762796830863K: Chainstay Length425425425425425L: Wheelbase10571088110911401162Crank Arm Length170 mm170 mm175 mm175 mm175 mmStem Length60 mm60 mm60 mm60 mm60 mmHandlebar Width400 mm420 mm440 mm460 mm480 mmSuggested Rider HeightFrame SizeExtra SmallSmallMediumLargeExtra LargeRider Height4'8" - 5'0" 142 - 152 cm5'0" - 5'5" 152 - 165 cm5'5" - 5'9" 165 - 175 cm5'9" - 6'0" 175 - 185 cm6'0" - 6'4" 185+ cmSurly Ghost GrapplerSizeExtra SmallSmallMediumLargeExtra LargeA: Seat Tube Length12. 415. 217. 219. 221. 2B: Effective Top Tube22. 023. 224. 025. 226. 0C: Stack23. 023. 824. 525. 226. 0D: Reach15. 015. 916. 517. 518. 0E: BB Height0. 00. 00. 00. 00. 0F: BB Drop2. 02. 02. 02. 02. 0G: Head Tube Length6. 37. 17. 98. 79. 4H: Head Tube Angle69. 5 deg69. 5 deg69. 5 deg69. 5 deg69. 5 degI: Seat Tube Angle73. 0 deg73. 0 deg73. 0 deg73. 0 deg73. 0 degJ: Standover Height28. 330. 031. 332. 734. 0K: Chainstay Length16. 716. 716. 716. 716. 7L: Wheelbase41. 642. 843. 744. 945. 7Crank Arm Length170 mm170 mm175 mm175 mm175 mmStem Length60 mm60 mm60 mm60 mm60 mmHandlebar Width400 mm420 mm440 mm460 mm480 mmSuggested Rider HeightFrame SizeExtra SmallSmallMediumLargeExtra LargeRider Height4'8" - 5'0" 142 - 152 cm5'0" - 5'5" 152 - 165 cm5'5" - 5'9" 165 - 175 cm5'9" - 6'0" 175 - 185 cm6'0" - 6'4" 185+ cm | Surly | Ghost Grappler 27 Bike Steel | Sage Green | Large