FRAME SPECIFICATIONS
PRODUCT FEATURES
GEOMETRY
Made from 6061 T-6 Aluminum
Colors available include Metallic Green, Midst Blue, Candy Red Chrome, Anodized Black. Call for other colors.
Equipped with a Fox DHX Air 5.0 7.875x2.0
MSRP $1549 (Frame only)
Frame Weight 7.8 lbs without shock (Medium)
Available in medium(5'8"-6'0") and large (6'0"-6'3") sizes*
* Please note that these sizing recommendations are only suggestions and you should be professionally fitted by your local bike shop.
CHUMBA EVO Tech Assembly Diagram
FRAME SPECIFICATIONS
PRODUCT FEATURES
GEOMETRY
Wider diameter Enduro bearings for exceptional reliability and durability
E-type derailleur insert to allow use of wider diameter tubing for a stronger and stiffer front triangle.
Dual Bearings front and rear rocker pivot points
Beefy Rockers, on average over 20% wider than our competitors
Open Gussets, so stress impact is more evenly distributed
Integrated Stiffening Rib, the rib reinforces the compression yoke and adds torsional rigidity
Inverted Extra Wide Bottom Bracket Shell, for increased strength and rigidity of the rear triangle.
Neutral braking: CHUMBA frames are active under braking forces to ensure excellent traction throughout all terrain during your descent.
Efficient pedaling: Axle paths and shock rates configured to eliminate pedal bob and squat - ensuring pedaling power hits the ground.
Minimal chain growth eliminates pedal feedback.
FRAME SPECIFICATIONS
PRODUCT FEATURES
GEOMETRY
160mm Fork
METRIC
STANDARD
Frame Size
Medium
Large
Top Tube Length
584mm
597mm
Head Tube Angle
68
68
Head Tube Length
127mm
127mm
Head Tube Diameter
25mm
25mm
Seat Tube Angle
72
72
Seat Post Diameter
31.6mm
31.6mm
Seat Tube Center-to-Top
465mm
490mm
Seat Tube Center-to-Center
389mm
406mm
Chainstay Length
425mm
425mm
Wheelbase
1105mm
1118mm
Bottom Bracket Height
362mm
362mm
Bottom Bracket Width
73mm
73mm
Disc Brake Mount
I.S.
I.S.
Travel
6"
6"
Frame Size
Medium
Large
Top Tube Length
22.99
23.5
Head Tube Angle
68
68
Head Tube Length
5
5
Head Tube Diameter
0.98
0.98
Seat Tube Angle
72
72
Seat Post Diameter
1.24
1.24
Seat Tube Center-to-Top
18.3
19.29
Seat Tube Center-to-Center
15.31
15.98
Chainstay Length
16.73
16.73
Wheelbase
43.5
44.01
Bottom Bracket Height
14.25
14.25
Bottom Bracket Width
2.87
2.87
Disc Brake Mount
I.S.
I.S.
Travel
6"
6"
* Geometry measured using 160mm fork
