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BIG CHIEF Chromoly

BIG CHIEF Chromoly

The Big Chief is the new head of the 29er tribe in the RSD line. We took the proven design of the previous generation – progressive geometry, short chainstays, custom-blended 4130 steel frame, and sliding dropouts – and gave it a slight facelift, with high-quality finish and paint to match.

This plus-sized trickster still converts easily back to its 29er form, but it rolls proudly on stout 50mm Duroc rims and 2.6″ Schwalbe tires, with a reliable mix of great parts from SRAM, Easton and RaceFace.

Big Chief 29+ is for your modern “ride of passage” – its 120mm Boost fork and compliant steel frame will let you roll briskly and smoothly over your native trails.

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  • Build Kit
  • V2 Frame w/V1 Components
  • Specs & Geometry
  • Frame: 29+ Double Butted Chromoly 4130 Heat Treated
  • Fork: Manitou Mattoc Comp 110 Boost with 120mm Travel
  • Headset: Cane Creek ZS-44
  • Handle Bar: Race Face Turbine 760mm
  • Stem: Race Face Ride 70mm
  • Grips: Ergon GE10
  • Front Wheel: Sun Ringle Duroc 29x50mm Front 15x110mm Boost
  • Rear Wheel: Sun Ringle Duroc 29x50mm Rear 12x142mm
  • Crank: Race Face 175mm Afflect DM
  • Chain Ring: Race Face 30T NW Ring
  • BB: Race Face 73mm BSA
  • Chain: KMC X11SL
  • Cassette: SRAM PG-1130 11/42T 11spd
  • Rear Shifter: SRAM NX 11spd
  • Rear Derailleur: SRAM NX Type 2 11spd
  • Brakes: Avid Level T Hydraulic
  • Rotors: Avid 180mm CenterLine
  • Saddle: WTB Volt Comp
  • Seat Post: Race Face Ride
  • Rear Axle: SRAM Rear Maxle Lite 12x142mm
  • Tires: Schwalbe Nobby Nics 29×2.6 Addix Speed Grip TLE 120Tpi

Frame Weight (M): 5 Lbs 12 oz

Sizes: Sm, Med, Lrg & Xlrg

Finish: Army Green (50% Matte)

Pricing:
Complete:
 $2499.00 CAD / $1999.00 USD
Frame Only: $799.00 CAD / $649.00 USD

Included with the Frame Only option:

  • Cane Creek ZS-44 Headset for tapered steer tube
  • Rear 12x142mm Sliding Drop-out Inserts
  • SRAM Rear Maxle Lite 12x142mm
  • Seat post clamp

All prices listed are Minimum Suggested Retail

  • Frame: 29+ DB Cr-Mo 4130 Heat Treated
  • Fork: Manitou Magnum Comp 110 Boost with 120mm Travel
  • Headset: Cane Creek ZS-44
  • Handle Bar: Easton EA70 720mm
  • Stem: Easton EA70 70mm
  • Grips: Race Face Strafe Black
  • Front Wheel: Sun Ringle Mulefüt 29x50mm Front 15x110mm Boost
  • Rear Wheel: Sun Ringle Mulefüt 29x50mm Rear 12x142mm
  • Crank: Race Face 175mm CINCH DM
  • Chain Ring: Race Face 30T NW Ring
  • BB: Race Face 73mm BSA
  • Chain: KMC X10L-CP
  • Cassette: SRAM PG-1020 11/36T 10spd
  • Rear Shifter: SRAM X9 10spd Black
  • Rear Derailleur: SRAM X9 10spd Black
  • Brakes: Avid Guide R
  • Rotors: Avid 180mm CenterLine
  • Saddle: WTB Volt Comp
  • Seat Post: Easton EA70
  • Rear Axle: SRAM Rear Maxle Lite 12x142mm
  • Tires: Maxxis Chronicle 29 x 3in 60Tpi

Frame Weight (M): 5 Lbs 10 oz

Sizes: Sm, Med, Lrg & Xlrg

Finish: Army Green 50% Matte

Pricing:
Complete: $1699.00 CAD / $1499.00 USD

Included with the Frame Only option:

  • Cane Creek ZS-44 Headset for tapered steer tube
  • Rear 12x142mm Sliding Drop-out Inserts
  • SRAM Rear Maxle Lite 12x142mm
  • Seat post clamp

All prices listed are Minimum Suggested Retail

Frame Specs

  • Handmade Frame: 29+ Double Butted Chromoly 4130 Heat Treated
  • CNC Machined Drop-Out: Chromoly 4130
  • CNC Machined Head Tube: 44mm
  • CNC Machined Bottom Bracket Shell: 73mm BSA
  • CNC Machined Sliding Inserts: 7000 Series Aluminum – 12mm Maxle and IS Disc Mount
  • Fork Length: 540mm (120mm)
  • Rear Spacing: 142mm
  • Seat Post Clamp: 34.9mm
  • Seat Post: 30.9mm
  • Max Tire Size: 2.8in
  • Max Fork Length: 550mm Axle to Crown (140mm Travel)

Diagram
Geometry — Metric
Geometry — Imperial

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