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Scott Spark 29 Expert (2011)
|Model||Spark 29 Expert|
|Size||S / M / L / Xl|
|Bottom bracket||Shimano SM-BB71-41A, shell 41x89.5mm|
|Brake levers||Avid Elixir 5S|
|Brake rotor||180/F and 160/R mm HS1 Rotor|
|Brakes||Avid Elixir 5S|
|Cassette||Shimano CS-HG81-10, 11-36 T|
|Chain||Shimano CN-HG54 10-Speed|
|Crankset||Shimano XT, FC-M780, Hollowtech 2, 42Ax32Ax24A T|
Height The Spark employs an adjustable geometry by way of a shock mount chip in the linkage. By changing the shock mount chip--simply removing it and flipping it in either mounting position--you affect the bottom bracket height by 7mm, which also affects the head tube angle by 0.5 degrees. The Spark is the only XC/Marathon bike on the market that offers this feature.
The Spark features a tapered head tube for increased stiffness, safety, confidence, and control.
Direct Post Mount
We've saved even more weight by eliminating bulky brake hardware for mounting the rear caliper and integrated a direct post mount to the chain stay. This mounting position also decreases the load the brakes apply to the swingarm parts.
Twinloc Lever System
Our patented Twin Loc technology now offers simultaneous control of rear shock travel and fork lockout. The open position allows full travel, front and rear. One click switches the rear shock to Traction mode, while the fork remains fully active. Click again and rear shock and fork lock at the same time. No other bike in the world offers this user friendly system. Found on the Spark & Genius and Genius LT models.
|Fork type||Rock Shox Reba 29 RL Air, Motion Control Lockout, tapered steerer, Rebound adjustable, 100mm travel|
|Frame type||Spark Carbon, IMP5 technology, HMF NET, BB 92, Alloy swingarm with 160PM, U-Mono Link, Tapered Headtube, replaceable derailleur hanger, 135mm, BB height adjustable, 100mm rear travel|
|Front derailleur||Shimano SLX, FD-M660-10E, DM|
|Headset||Ritchey Comp Plus Tapered 1.5“ - 1 1/8“, semi integrated 50 / 61mm|
|Hub front||DT Swiss XR39 Disc IT|
|Hub rear||DT Swiss XR39 Disc IT|
|Pedals||Shimano PD-M520, Clipless pedal|
|Rear derailleur||Shimano XT, RD-M780 SGS, Shadow Type, 30 Speed|
|Recommended for||Mountain, XC Mountain, XC Race, XC Marathon|
|Rims type||DT Swiss XR39 Disc, 32H|
|Saddle||Selle Italia Team Edition, FEC rails|
|Shifter||Shimano SLX SL-M660-10, Rapidfire Plus, 2 way release, w/gear indicator|
|Shock type||DT Swiss M210, Air, ABS Spring, 165 x 38mm, Rebound adjustable, Lockout|
|Spokes||DT Swiss Champion Black 1.8mm|
|Stem||Scott Comp, Oversize 31.8mm, 1 1/8“, -6° angle|
|Tires||Schwalbe Rocket Ron, 29 x 2.25, 67EPI Kevlar Bead, Performance Serie|