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2021 Evil Calling GX Bike

Evil Calling (Muddy Waters; custom build shown)
2021 Evil Calling GX Bike 2021 Evil Calling GX Bike
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Product Evil Calling GX Bike
Model Year 2021
Riding Type Trail, Enduro / All-Mountain
Rider Unisex
Sizes and Geometry
S (Low, X-Low), M (Low, X-Low), L (Low, X-Low), XL (Low, X-Low) View Geometry
Size S (Low, X-Low) M (Low, X-Low) L (Low, X-Low) XL (Low, X-Low)
Top Tube Length 582.5mm 603.0mm 624.0mm 644.0mm
Head Tube Angle 66.4°, 65.8° 66.4°, 65.8° 66.4°, 65.8° 66.4°, 65.8°
Head Tube Length 106mm 120mm 133mm 147mm
Seat Tube Angle 74.8°, 74.2° 74.8°, 74.2° 74.8°, 74.2° 74.8°, 74.2°
Seat Tube Length 390mm 425mm 460mm 495mm
Bottom Bracket Height 338mm, 330mm 338mm, 330mm 338mm, 330mm 338mm, 330mm
Chainstay Length 430mm, 432mm 430mm, 432mm 430mm, 432mm 430mm, 432mm
Wheelbase 1148mm, 1150mm 1170mm, 1172mm 1193mm, 1195mm 1216mm, 1218mm
Standover 690mm 703mm 715mm 727mm
Reach 423mm 440mm 457mm 474mm
Stack 589mm 601mm 613mm 627mm
* Additional Info All specifications listed are with 140mm travel fork. Geometry adjustable via flip chip in linkage.
Wheel Size 27.5" (650b)
Frame Material Carbon Fiber
Frame Material Details One-piece molded uni-directional carbon; molded down tube, seatstay, and chainstay protection
Rear Travel 131mm
Rear Shock RockShox Super Deluxe RC3, DebonAir spring, trunnion mount, 185mm x 50mm
Fork RockShox Lyrik Ultimate, Charger 2 RC2 damper, DebonAir spring, 46mm offset
Fork Travel 150mm
Head Tube Diameter Tapered, 1.125" top, 1.5" bottom
Headset FSA Integrated Tapered No.57/68
Handlebar Evil Boomstick, 7075 alloy, 810mm width, 35mm rise, 8° backsweep, 5° upsweep, 35mm clamp diameter
Stem Evil 12 Gauge, 45mm length, 35mm bar clamp
Grips Evil, lock-on
Brakes SRAM G2 RS, 4-piston, SRAM CenterLine rotors (200mm front, 180mm rear)
Brake Levers SRAM G2 RS
Drivetrain 1x
Shifters SRAM GX Eagle, 12-speed
Front Derailleur None
Rear Derailleur SRAM GX Eagle, 12-speed
ISCG Tabs ISCG05, lower two tabs
Chainguide Integrated upper slider, direct injected carbon fiber
Cranks SRAM GX Eagle DUB, 170mm length
Chainrings SRAM GX Eagle, 32 tooth, direct mount
Bottom Bracket SRAM DUB, 73mm English/BSA threaeded
Pedals None
Chain SRAM GX Eagle, 12-speed, with Powerlock
Cassette SRAM GX Eagle XG-1275, 12-speed, 10-52 tooth
Rims e*thirteen LG1 wheelset, 30mm internal width
Hubs e*thirteen LG1 wheelset, 15x110mm Boost front, 12x148mm Boost rear with XD driver
Spokes e*thirteen LG1 wheelset
Tires Maxxis Minion DHF, EXO, TR, 27.5" x 2.5" (front), 27.5" x 2.3" (rear)
Saddle WTB Volt Pro
Seatpost RockShox Reverb Stealth dropper
Drop: 125mm (SM), 150mm (MD), 175mm (LG/XL)
Seatpost Diameter 30.9mm
Seatpost Clamp Single bolt, 34.9mm
Rear Dropout / Hub Dimensions 12x148mm Boost
Max. Tire Size
Bottle Cage Mounts One inside front triangle
Colors Muddy Waters, Angry Dolphin
Warranty 3 years frame, 2 years paint, 1 year frame bearings
Miscellaneous • Delta System suspension
• Integrated sag meter on Delta Link
• Geometry adjustable via flip chip in linkage
• External cable routing with internal dropper seatpost routing
• Includes Stan's NoTubes tire sealant
• Compatible with 26+ wheels/tires
• Photos show custom builds
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