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2025 Norco Sight C1 160 MX Bike
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2026 Yeti SB160 C2 90 Transmission Bike
Model Year 2025 2026
Intended Use
Enduro / All-Mountain
Freeride / Bike Park
Enduro / All-Mountain
Freeride / Bike Park
Rider
Unisex
Unisex
Sizes and Geometry
Reach
516mm
525mm
Top Tube Length
663mm
670mm
Stack
659mm
655mm
Head Tube Angle
63.5°
64°
Head Tube Length
145mm
140mm
Seat Tube Angle
77.50°
77.5°
Seat Tube Length
445mm
485mm
Bottom Bracket Height
353mm (20.5/0mm drop)
353mm
Chainstay Length
436mm
445mm
Wheelbase
1320mm
1329mm
Standover
725mm
757mm
Sizes Additional Info
• Mixed ("Mullet") wheels: 29" front, 27.5" rear
• Bottom bracket drop values listed for front/rear axles, respectively
• All specifications listed are with 170mm travel fork with 44mm offset, for a trail value of 140mm (all sizes)
• All specifications listed are with 170mm travel fork with 588mm axle-to-crown length and 44mm offset
• Bottom bracket heights are listed as "estimated" by Yeti
Wheel Size
Mixed Wheel Size
29"
Frame Material
Carbon Fiber
Carbon Fiber
Frame Material Details
Carbon front and rear triangles; co-molded shuttle guard, lower down tube, seatstay, and chainstay protection
C Series carbon fiber front and rear triangles; molded chainstay, seatstay, and lower down tube protection
Rear Travel
160mm
160mm
Rear Shock
FOX DHX2 Factory, Sprindex spring, 2-position compression lever, high/low-speed compression adjust, high/low-speed rebound adjust, trunnion mount, 205mm length x 65mm stroke
FOX FLOAT X Performance, 230mm length x 65mm stroke
Option: FOX FLOAT X Factory
Fork
FOX FLOAT 38 Factory, GRIP X2 damper, high/low-speed compression adjust, low-speed rebound adjust, Kashima coating, 44mm offset, includes FOX mudguard/fender
FOX FLOAT 38 Performance, GRIP damper, 44mm offset
Option: FOX FLOAT 38 Factory, GRIP X2 damper
Fork Travel
170mm
170mm
Head Tube Diameter
Tapered, 1.125" top, 1.5" bottom
Tapered, 1.125" top, 1.5" bottom
Headset
FSA No.57, sealed bearings, ZS44/28.6 upper, ZS56/40 lower
Cane Creek 40 Integrated, 41mm upper, 52mm lower
Handlebar
OneUp Aluminum, 800mm width, 35mm rise, 35mm clamp diameter
Burgtec Ride Wide Enduro Alloy, 780mm width, 30mm rise, 35mm clamp diameter
Stem
OneUp, 42mm length, 35mm bar clamp
Burgtec Enduro MK3, 50mm length, 35mm bar clamp
Grips
Ergon GE1, Slim (S1/S2) or Standard (S3-S5) diameter
ODI Elite Pro
Brakes
SRAM Maven Silver, 4-piston, sintered pads, SRAM HS2 6-bolt rotors (200mm front, 180mm rear)
SRAM Maven Base, 4-piston
Rotors: SRAM CenterLine, 200mm
Brake Levers
SRAM Maven Silver Stealth, tool-free reach adjust and contact point adjust
SRAM Maven Base Stealth, tool-free reach adjust
Drivetrain
1x
1x
Shifters
SRAM Eagle Pod Ultimate Controller, 12-speed, AXS electronic wireless
SRAM Eagle 90 Transmission, 12-speed
Front Derailleur
None
None
Rear Derailleur
SRAM GX Eagle Transmission, 12-speed, AXS electronic wireless
SRAM Eagle 90 Transmission, 12-speed
ISCG Tabs
ISCG05 lower two tabs
ISCG05
Chainguide
Norco integrated upper idler guide and lower guide/bashguard
MRP AMg SL upper slider with bashguard
Cranks
SRAM GX Eagle Transmission Alloy DUB
Length: 165mm (S1/S2), 170mm (S3-S5)
SRAM Eagle 90 Transmission Alloy DUB, 165mm length
Chainrings
SRAM GX Eagle Transmission, 32 tooth
SRAM Eagle 90 Transmission, 30 tooth
Bottom Bracket
SRAM DUB MTB Wide, English/BSA threaded
SRAM DUB, 73mm English/BSA threaded
Pedals
None
None
Chain
SRAM GX Eagle Transmission Flattop, 12-speed
SRAM GX Eagle Transmission Flattop, 12-speed
Cassette
SRAM GX Eagle Transmission XS-1275, 12-speed, 10-52 tooth
SRAM GX Eagle Transmission XS-1275, 12-speed, 10-52 tooth
Rims
Stan’s NoTubes Flow S2, 30mm inner width, 32 hole
DT Swiss E 1900 Alloy, 30mm inner width
Hubs
DT Swiss 350, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) rear with XD driver
DT Swiss E 1900 wheelset, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) with Ratchet LN freehub and XD driver
Spokes
Sapim Race, 2.0/1.8/2.0 butted, stainless steel
DT Swiss E 1900 wheelset
Tires
Front: Maxxis Assegai, 3C MaxxGrip compound, EXO+ casing, 29" x 2.5”
Rear: Maxxis Minion DHR II, 3C MaxxTerra compound, DoubleDown (DD) casing, 27.5" x 2.4"
Front: Schwalbe Magic Mary, Trail Pro Radial casing, Ultra Soft compound, 29" x 2.5"
Rear: Schwalbe Albert, Gravity Pro Radial casing, Soft compound, 29" x 2.5"
Saddle
SDG Bel-Air 3
WTB Solano, Chromoly rails
Seatpost
OneUp V3 dropper, adjustable travel, OneUp 1x remote lever
Max drop: 150mm (S1), 180mm (S2), 210mm (S3/S4), 240mm (S5)
OneUp dropper
Drop: 150mm (SM), 180mm (MD), 210mm (LG), 240mm (XL/XXL)
Seatpost Diameter
34.9mm
31.6mm
Seatpost Clamp
Norco alloy, single bolt, 38.5mm
Single bolt, 36.4mm
Rear Dropout / Hub Dimensions
12mm x 148mm (Boost)
12mm x 148mm (Boost)
Max. Tire Size
2.6"
29" x 2.6"
Bottle Cage Mounts
One inside front triangle plus accessory mounts under top tube
One inside front triangle
Colors
Raw Shore Green
Turquoise, Raw Carbon
Warranty
Lifetime frame; 2 years suspension hardware; 1 year Norco components, finish, and graphics
Lifetime frame and Switch Infinity Link, 1 year paint and finish
Weight
36 lb 2.5 oz (16400 g)
34 lb 7.7 oz (15,640 g)
Miscellaneous
• VPS-HP (Virtual Pivot Suspension - High Pivot) rear suspension design
• Mixed ("Mullet") wheels: 29" front, 27.5" rear
• Norco Ride Aligned Design System
• Includes app-based Ride Aligned Setup Guide with rider-specific suspension, cockpit, and tire pressure suggestions
• Internal cable routing with internal guide tubes
• SRAM UDH (Universal Derailleur Hanger)
• Compatible with 29" rear wheel via Missing Link Kit
• Weight listed for size 3
• Frame weight: 3.2 kg (6.9 lbs)
• Includes OneUp EDC Lite multitool
• Includes Stan's NoTubes valves and tire sealant
• Switch Infinity V2 rear suspension design
• Internally tunneled cable routing
• SRAM UDH (Universal Derailleur Hanger)
Price
$7,999.00
Standard: $6,400.00
With FOX Factory suspension: $7,100.00
More Info
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