RaceFace Chester Stem - 70mm 31.8 Clamp +/-8 1 1/8" Aluminum Black MFPN=BAA0088K model Hellbender 70 spindle interface

model Hellbender 70 spindle interface 30mm shell T47 external shell ID 47mm width 68/73mm color black

3 for guaranteed compatibility with all single-speed chains

Color Black Defined Color Black Flat Protection Tread and Sidewall ISO Diameter 622 / Road / 29" ISO Width (mm) 45 Labeled Size 700 x 45 TPI 120 Tire Bead Folding Tire Diameter 700c Tire Intended Use Gravel Tire Type Clincher Weight 570 Weight (oz) 20

25 Bearing Type Sealed Cartridge Weight 285 Center to Flange Right 23

Tap the extractor & bearing out together with a punch and hammer

RaceFace Chester Stem - 70mm 31.8 Clamp +/-8 1 1/8" Aluminum Black MFPN=BAA0088K model Hellbender 70 spindle interfaceRaceFace Chester Stem 70mm 31. 8 Clamp + 8 1 1 8" Aluminum Black. The Chester Stem is a practical stem with big bold graphics and that legendary RaceFace toughness baked right in. Forged & blasted 2014 alloy for high strength & fatigue resistance at a reasonable weight Four bolt bar clamp holds bar securely in position Interlocking U Shaped Handlebar Clamp Geometry transferring more load through the stem body and not the bolts Faceplate eliminates