Item # qsebmn2117si13zz-se-bikes

SE Big Mountain 21 Speed Bike 2014

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Sugg. Retail: $369.00
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  • 29er
Material: HiTen
Rear Gears: 7
Front Gears: Triple
Weight: 36.03 lbs
Recommeded Use:
  • Mountain - Cross Country
  • Mountain - Dirt Jump

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Description: SE Big Mountain 21 Speed Bike

The SE Big Mountain 21 Speed Bike has what you've been looking for. The big wheels keep on turning, getting you where you want to go faster. Shimano supplies the speed components for the 21 gears that give you options for every terrain, and the big Suntour forks keep your trajectory steady. SE has built this Big bike to get you grinning and your heart pumping. Get on your adventure with the SE Big Mountain 21 Speed Bike.

Key Features of the SE Big Mountain 21 Speed Bike:
  • Sizes: S (17"), M (19"), L (21")
  • Color(s): Silver, Olive Green
  • Main frame: Elios 1 Hi Ten steel, double water bottle mounts
  • Rear triangle: Elios 1 steel w/ cold-forged dropout
  • Fork: Suntour M3020 29", w/ steel steerer, 75mm travel
  • Crankset: Prowheel, 48/38/28T, 7-speed
  • Bottom bracket: Cartridge
  • Pedals: 1-piece resin body, boron axle
  • Front derailleur: Shimano TX-51, band type 31.8mm
  • Rear derailleur: Shimano Tourney, 7-speed
  • Shifters: Shimano Tourney Revo Shift, 21-speed
  • Cassette: Shimano Tourney freewheel, 14-28T, 7-speed
  • Chain: Fixed Star, 7-speed
  • Wheelset: Weinmann ZAC 19 32H double wall rims, alloy Formula hubs, ED spokes, brass nipples, steel quick releases
  • Tires: Evolution, 27 tpi, 29" x 2.0"
  • Brake set: Alloy linear pull
  • Brake levers: Alloy 3-finger lever, w/ resin handlebar mount
  • Headset: Neco, 1 1/8" w/ caged bearings
  • Handlebar: Steel, 30mm rise, 6d sweep, 25.4mm clamp
  • Stem: Steel, 25.4mm, +/- 20d
  • Tape/grip: Kraton rubber, closed end
  • Saddle: SE w/ foam padding, steel rails
  • Seat post: Steel, 27.2mm x 300mm
  • Weight:
SIZE S (17") M (19") L (21")
SEAT TUBE- CENTER TO TOP 432 483 533.4
CHAIN STAY 445 445 445
BB DROP 60 60 60
FORK OFFSET 47 47 47
WHEEL BASE 1080 1100 1120
STAND OVER HEIGHT 821.8 845.9 869.5
BB HEIGHT 309.5 309.5 309.5
HEAD TUBE LENGTH 125 125 125
SEAT POST DIAMETER 25.4 25.4 25.4

Big Mountain 21

NOTE: All complete bikes are sold and delivered partially assembled. Final assembly should be done by a qualified BMX technician. Failure to have the bike assembled by a qualified technician may void the warranty and could result in damage and/or injury if not assembled correctly. As an industry standard, some bikes might have minor cosmetic blemishes due to the nature of shipping.

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SE Big Mountain 21 Speed Bike
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