MSRP | |||
|---|---|---|---|
Where to Buy | — $1 At | — $1 At | — $1 At |
Category | Enduro | Downhill | Downhill |
| Aluminum | Aluminum | Aluminum | |
Fork | Marzocchi Bomber Z1 Coil | RockShox Domain | RockShox Domain |
Shock | Fox | Fox DHX Performance | Fox Van Performance |
Wheels | Aluminum | Aluminum | Aluminum |
Wheel Size | 26″ | 26″ | 26″ |
Brakes | Hydraulic Disc | Hydraulic Disc | Hydraulic Disc |
Groupset | X7, X4 | X9, X7 | X9, X5 |
Drivetrain | 1 × 8 | 1 × 9 | 1 × 9 |
Suspension | Full | Full | Full |
Front Travel | 160mm | 180mm | 180mm |
Rear Travel | - | - | - |
Brand Site | |||
Summary | The Specialized BigHit FSR I, Specialized BigHit FSR III, and Specialized BigHit FSR II are all 26″ aluminum frame full suspension mountain bikes. The BigHit FSR I has a better fork, while the BigHit FSR III has better components. | ||
Frame | BigHit FSR, M4 Manipulated Alloy ORE TT/DT, full cartridge bearing pivots, ISCG mount, asymetrical rear triangle, 6.75"" travel | BigHit FSR, M4 Premium Aluminum ORE TT/DT, full cartridge bearing pivots, ISCG mount, asymetrical rear triangle, 7.5"" travel | BigHit FSR, M4 Manipulated Alloy ORE TT/DT, full cartridge bearing pivots, ISCG mount, asymetrical rear triangle, 7.5"" travel |
|---|---|---|---|
Fork | Marzocchi Z1 Sport for Specialized, 160mm travel, coil spring, rebound adj. 20mm thru-axle, 1-1/8"" to 1.5"" tapered alloy steerer tube Travel: 180mm Spring Type: Coil | Rockshox Domain 318, 180mm travel, coil spring, external compression and rebound adj. 20mm thru-axle w/ Maxle 360, 1-1/8"" to 1.5"" tapered alloy steerer tube Travel: 180mm Spring Type: Coil | RockShox Domain 302, 180mm travel, coil spring, external rebound adj. 20mm thru-axle w/ Maxle 360, 1-1/8"" to 1.5"" tapered alloy steerer tube Travel: 180mm Spring Type: Coil |
Shock | Fox Vanilla R coil, rebound adjust, 8.5x2.25"", rebound adj. S:450, M:500, L:550 Spring Type: Coil | Fox DHX 4.0 coil, 8.5x2.5"", rebound adj. ProPedal, IFP pressure, S:400, M:450, L:500 Spring Type: Coil | Fox Van R coil piggy back, 8.5x2.5"", rebound adj. S:400, M:450, L:500 Spring Type: Coil |
Bottom Bracket | Truvativ Howitzer XR, oversize sealed outboard cartridge bearing, 73mm shell | Truvativ Howitzer XR, oversize sealed outboard cartridge bearing, 73mm shell | Truvativ Howitzer XR, oversize sealed outboard cartridge bearing, 73mm shell |
Headset | 1-1/8"" to 1.5"" Threadless, alloy, cartridge bearing | 1-1/8"" Threadless, cartridge bearing | 1-1/8"" to 1.5"" Threadless, alloy, cartridge bearing |
Stem | Specialized Aggro stem, 35mm extension, OS 31.8, 4-bolt, forged | Specialized Aggro stem, 35mm extension, OS 31.8, 4-bolt, forged | Specialized Aggro stem, 35mm extension, OS 31.8, 4-bolt, forged |
Handlebar | Specialized DH rise bar, 31.8mm bar, 8 degree up, 8 degree backsweep, 640mm wide | Specialized Big Hit rise bar, 31.8mm, 6 degree up, 9 degree backsweep, 680mm wide | Specialized Big Hit rise bar, 31.8mm, 6 degree up, 9 degree backsweep, 680mm wide |
Saddle | Specialized Enduro, 8mm steel rails, SL foam | Specialized Enduro, 8mm hollow Cr-Mo rails, SL foam | Specialized Enduro, 8mm hollow Cr-Mo rails, SL foam |
Seatpost | 6061 butted alloy, two-bolt, 0 offset, 30.9x300mm | 6061 butted alloy, two-bolt, 0 offset, 30.9x300mm | 6061 butted alloy, two-bolt, 0 offset, 30.9x300mm |
Pedals | Specialized Lo-Pro alloy | Specialized Lo-Pro alloy | Specialized Lo-Pro alloy |
Grips | Specialized thin lock on grip, alloy bar ends | Specialized thin lock on grip, alloy bar ends | Specialized thin lock on grip, alloy bar ends |
Rear Derailleur | SRAM X-7, 9-speed, short cage | SRAM X-9, 9-speed, short cage | SRAM X-9, 9-speed, short cage |
|---|---|---|---|
Crank | Truvativ Ruktion, 170mm w/ SBC chain guide | Truvativ Hussefelt, 170mm w/ SBC chain guide | Truvativ Hussefelt, 170mm w/ SBC chain guide |
Shifters | SRAM X4-R, trigger, 8-speed | SRAM X-7, trigger 9-speed | SRAM X-5, trigger, 9-speed |
Cassette | SRAM PG-830, 8-speed, 11-32t | Shimano HG50, 9-speed, 11-34t | Shimano HG50, 9-speed, 11-34t |
Chain | KMC X8, 8-speed w/reusable missing link | SRAM PC-971, 9-speed w/Power Link | SRAM PC-971, 9-speed w/Power Link |
Brakes | Front: Avid Juicy 3 full hydraulic, metallic brake pads, 203mm rotor, Rear: Avid Juicy 3 full hydraulic, metallic brake pads, 203mm rotor | Front: Custom Avid Elixir R hydraulic disc, reach adjust, metallic pads, 203mm rotor, Rear: Custom Avid Elixir R, hydraulic disc, reach adjust, metallic pads, 185mm rotor | Front: Avid Juicy 4R, full hydraulic, tool-less reach adjust, metallic pads, 203mm rotor, Rear: Avid Juicy 4R, full hydraulic, reach adjust, metallic pads, 203mm rotor |
Brake Levers | Avid Juicy 3 Hydraulic | Custom Avid Elixir R Hydraulic, tool-less adj. reach | Avid Juicy 4R Hydraulic |
Rims | Specialized P-Disc, 32mm, 36h | Custom DT Swiss F550, 30mm, 36h | Specialized P-Disc, 32mm, 36h |
|---|---|---|---|
Spokes | 2.0mm stainless, black, brass nipples | 2.0mm stainless, black, brass nipples | 2.0mm stainless, black, brass nipples |
Front Hub | Specialized Hi-Lo disc, 20mm thru-axle, 36h | Specialized Hi-Lo disc, 20mm thru-axle, 36h | Specialized Hi-Lo disc, 20mm thru-axle, 36h |
Rear Hub | Specialized bolt-on, 135mm, machined flange, sealed cartridge bearing, 5mm QR, 36h | Specialized disc, 135mm, machined flange, sealed cartridge bearing, bolt on, 36h | Specialized disc, 135mm, machined flange, sealed cartridge bearing, bolt on, 36h |
Tires | Front: Specialized Clutch SX 26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound, Rear: Specialized Clutch SX 26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound | Front: Specialized Clutch SX26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound, Rear: Specialized Clutch SX26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound | Front: Specialized Clutch SX 26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound, Rear: Specialized Clutch SX 26x2.3"", 60 TPI, aramid bead, cap ply, soft dual compound |