2017 Optic A9.2

Downloads

Small Parts

Specifications

Frameset

Frame

Optic Aluminum.110mm travel

Fork

Rockshox Sektor Silver TK 29 100x15mm 120mm travel

Rear Shock

Fox Float DPS Performane EVOL

Components

Seat Post

Trans X dropper w/remote 31.6mm

Seat Post Clamp

Norco design

Shifter Casing

N/A

Saddle

SDG Circuit Mtn

Headset

Cane Creek 10 Series

Headset Spacer

N/A

Top Cap

N/A

Stem

Alloy 3D forged 50mm length

Handlebar

Norco 6061 DB alloy 760mmx25mm

Grips

Norco lock on grip

Front Brake

Sram Level hydraulic disc w / 180mm rotor

Chain Tensioner

N/A

Rear Brake

Sram Level hydraulic disc w / 160mm rotor

Brake Levers

Sram Level

Brake Cable Casing

N/A

Brake Rotors

N/A

Wheels

Front Hub

Novatec100x15mm sealed bearing

Front Hub Skewer

Rockshox 15mm QR Maxle

Rear Hub

Novatec Boost 148x12mm w/XD driver, sealed bearing

Rear Hub Skewer

DT RWS Eco ratchet w/Maxle thread

Spokes/Nipples

Black stainless steel spokes

Rims

Alex DP23 double wall 29er I23 tubeless compatible

Tires

Nobby Nic 29x2.25 front and rear , dual compound

Tubes

N/A

Drivetrain

Shifter Front

N/A

Shifter Rear

Sram GX1 11sp

Front Derailleur

N/A

Rear Derailleur

Sram GX

Cassette

Sram XG 1150 10-42T

Crankset

Sram FC S-1000 w/32T

Bottom Bracket

Sram 73mm

Pedals

N/A

Chain

Sram PC 1130 11sp

Geometry

Frame Size:	S	M	L	XL
Wheel Size	29"	29"	29"	29"
Front Travel (mm)	120mm	120mm	120mm	120mm
Rear Travel (mm)	110mm	110mm	110mm	110mm
Seat tube length (centre to top)	410	445	485	530
Head tube angle	68.5	68.5	68.5	68.5
Theoretical (horz) top tube length	571	602	632	662
Head tube length	95	90	100	110
Fork length (axle to crown)	528	528	528	528
Bottom bracket rise/drop	-39	-39	-39	-39
Bottom bracket height	332	332	332	332
Wheelbase	1114	1144	1175	1206
Rear Centre (chainstay length)	425	430	435	440
Front Centre	692	717	743	769
Effective seat tube angle	75.4	74.9	74.5	74.1
Reach	414	441	464	486
Stack	601	598	607	617
Stand over height	761	753	758	773
Crank Length	170	175	175	175
Bar Width	760	760	760	760
Stem Length	50	50	50	50

2017 Optic A9.2

Downloads

Specifications

Geometry

Norco Bicycles

Service & Support