RaceFace Chester Stem - 50mm 31.8 Clamp +/-8 1 1/8" Aluminum Black MFPN=11A00037 JIS Square Taper Bottom Bracket

JIS Square Taper Bottom Bracket interface (Bottom Bracket Sold Separately)

Bracket No Internal Lock Size Metric 150cm Primary Color Black Thickness In mm 5

Dimensions: 72" L x 6

An elasticized cuff with silicone print prevents slippage and keep the pads securely positioned

Multi-fit QR bracket

RaceFace Chester Stem - 50mm 31.8 Clamp +/-8 1 1/8" Aluminum Black MFPN=11A00037 JIS Square Taper Bottom BracketThe 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 'stress risers' which can cause your bar to bend or break Stem Angle