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2020 Norco Aurum A1 Bike

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Product Norco Aurum A1 Bike
Model Year 2020
Riding Type Downhill, Freeride / Bike Park
Rider Unisex
Sizes and Geometry
S, M, L, XL View Geometry
Size S M L XL
Top Tube Length 539mm 571mm 603mm 635mm
Head Tube Angle 63° 63° 63° 63°
Head Tube Length 100mm 110mm 120mm 130mm
Seat Tube Angle 76.4° 75.5° 74.6° 73.8°
Seat Tube Length 400mm 415mm 440mm 460mm
Bottom Bracket Height 343mm (12mm drop) 343mm (12mm drop) 343mm (12mm drop) 343mm (12mm drop)
Chainstay Length 425mm 435mm 445mm 455mm
Wheelbase 1177mm 1211mm 1254mm 1280mm
Standover 682mm 688mm 695mm 704mm
Reach 393mm 413mm 432mm 452mm
Stack 602mm 611mm 620mm 629mm
Wheel Size 27.5" (650b)
Frame Material Aluminum
Frame Material Details 6061-T6 aluminum; strategic frame armor; integrated fork bump stops, fender, and shuttle guards
Rear Travel 200mm
Rear Shock FOX Performance Vanilla LSC Coil
Fork RockShox Boxxer Select, Charger RC, 52mm offset
Fork Travel 200mm
Head Tube Diameter
Headset FSA 57E-1
Handlebar Norco 6061, 800mm width, 20mm rise, 35mm bore
Stem Race Face Chester, direct mount, 35 clamp diameter, 50mm length
Grips VP, lock-on
Brakes SRAM Code R, 4-piston, 200mm rotors
Brake Levers SRAM Code R
Drivetrain 1x
Shifters Shimano Zee, SL-M640, 10-speed
Front Derailleur N/A
Rear Derailleur Shimano Zee, RD-M640, short cage, 10-speed
Chainguide e*thirteen LG 1
Cranks Race Face Chester, 165mm length
Chainrings Race Face Chester, 36 tooth
Bottom Bracket Race Face 83mm
Pedals N/A
Chain KMC X10, 10-speed
Cassette SRAM PG1030, 10-speed, 11-28 tooth
Rims WTB ST i29 TCS 2.0
Hubs Front: Novatech sealed bearing, 20x110mm
Rear: SRAM MTH-746, sealed bearing, through axle, 12x142mm
Spokes Stainless steel, black, 14g
Tires Maxxis Assegai, EXO/TR, 27.5" x 2.5"
Saddle WTB Volt Sport
Seatpost Norco 6061 alloy, 2-bolt head
Seatpost Diameter
Seatpost Clamp Norco alloy, standard single bolt
Rear Dropout / Hub Dimensions 12x142mm
Max. Tire Size 27.5" x 2.5"
Bottle Cage Mounts No
Colors Red
Warranty 3 year limited on frame
Weight N/A
Price $3,749
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