Shimano BB-UN300-K Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS For Chain Case 285g

Shimano BB-UN300-K Bottom Bracket - English 68 x 122.5mm Spindle Square Taper JIS For Chain Case 285gShimano BB UN300 K Bottom Bracket English 68 x 122. 5mm Spindle Square Taper JIS For Chain Case. Shimano BB UN300 Square Spindle Bottom BracketsFits JIS square taper cranksets Crankarm fixing bolts sold separately Hollow spindle TECH SPECS Defined Color Black Bottom Bracket Shell I. D. 1. 37 Spindle Length 122. 5 Spindle Interface Type Square Taper JIS BB Shell Width (mm) 68 BB Frame Interface English

Flange Yes Color Jet Black Length 135 Defined Color Black Grip Shift Specific No Shape Round Weight 101 Lock On Yes

Defined Color Black PSI 60 TPI 120 Weight 601 Tire Type Tubeless Ready Clincher Tire Intended Use Mountain Color Black Tire Diameter 27

}Wolf Tooth Elliptical 110 BCD Chainring - 38t 110 BCD 5-Bolt Drop-Stop 10/11/12-Speed Eagle and Flattop Compatible Black

}Fizik Vento Argo R3 Saddle - Kium Black 140mm

Tooth Count 30 Round or Oval Round Drivetrain Speeds 12 Drivetrain Speeds 11 Drivetrain Speeds 10 Direct Mount Type Direct Mount SRAM Defined Color Black Ring Position/Type Single Ring Position/Type Chain Retaining Single Ring Offset 6 Chainring BCD Sram Direct Mount Color Black Material Aluminum Material Aluminum Chainline/Hub Compatibility 135/142 MTB Hubs Chainline/Hub Compatibility 150/157 DH Hubs Chainline/Hub Compatibility 170/177 Hubs

Includes UV torch to check for 100% coverage

}Surly ExtraTerrestrial Tire - 700 x 41 Tubeless Folding Black/Slate 60tpi

These wheels combine top-end materials a methodical build and an advanced rim design

}Full Speed Ahead Comet MegaTooth Direct Mount Chainring - 32t FSA Direct Mount For 12-Speed Shimano Hyperglide+ Black

Braze-on style

0mm rise 30mm width 800mm up/back sweep 5/7 deg material aluminum color alugold weight 305g

}Teravail Washburn Tire - 700 x 42 Tubeless Folding Black Light and Supple