MOUNTAIN BAR RIsERs strong, extruded aluminum | improved comfort from a custom fit | powder‑coat finish nOte: due to control cable and brake line restrictions, 7.5‑in. and 8.5‑in. risers are recommended for ’12–‘15 m models only. Black 6639-421 2.0‑in. | 6639-422 3.5‑in. | 5639-881 4.5‑in. | 5639-882 5.5‑in. 5639-883 6.5‑in. | 5639-884 7.5‑in. | 5639-885 8.5‑in. '14‑'15 Zr; '12‑'15 m, xf; '12‑'13 f w/ fixed steering pOst 2.0‑in. 3.5‑in. 4.5‑in. 5.5‑in. 6.5‑in. 7.5‑in. 8.5‑in. TELEsCOPIC sTEERING POsT 5639-813 raise it up in the powder, drop it down on the trail | features easy one‑hand adjustment with 12 positions | 5639‑813 converts to a vertical post position 6639-418 '14‑'15 m 8000 hcr 5639-813 '15 m (std) 6000; '14‑'15 Zr, m (std), xf 8000; '12‑'13 f, m (std), xf 800 5639-516 '09‑'11 m (std), cf (std) MOUNTAIN HANDLEBARs heavy‑duty handlebar includes over‑molded grab strap, grips and heating elements 1705-506 Black '12‑'15 m, xf NEW HCR fIxED POsT vERTICAL sTEERING POsT converts models with laydown steering to vertical steering | the vertical steering handlebar rotates flat rather than rotating down | Better leverage makes it easier to toss the sled from side to side | includes a vertical steering post, steering support assembly and a 2‑in. riser block | maximum riser height is 3.5 in. 5639-945 '14‑'15 Zr 5000, 9000, m (std), xf 9000; '12‑'13 f, m (std), xf 1100, 1100t 6639-419 6639-420 converts models with telescopic steering to a fixed riser block | available in two styles to fit 800 models with either vertical or laydown steering | saves 1.1 lbs. 6639-419 converts models with telescopic steering to a fixed post | includes upper steering post with a 4.5‑in. riser block '15 M SP, XF HC 6000; '14-'15 M SP, XF HC 8000; '12-'13 M SP, M HCR, XF HC 800 6639-420 converts 800 models with laydown steering to a vertical fixed post | includes upper and lower steering post with a 4.5‑in. riser block '14-'15 ZR, M (STD), XF 8000; '12-'13 F, M (STD), XF 800 138 Fits all model VaRiatioNs aNd eNGiNe PaCKaGes UNless a sPeCiFiC model oR eNGiNe desiGNatioN is listed