Velopedia Bicycle Archive
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Compare published geometry, gearing and specifications for up to three bicycles.
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1 of 2 bicycles
At a glance
Key differences
Supported differences are shown below. Data limitations are labeled separately.
- Data limitation
No geometry is recorded for 2007 Scott Voltage YZ 15 and 2008 Scott Voltage YZ 15.
Gearing comparison
Lower gears help on climbs. Higher gears suit higher speeds.
RPM
RPM = pedal turns per minute.
Lowest0.80:1Highest3.27:1Total range409%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
Lowest0.80:1Highest3.27:1Total range409%
Estimated speed at 90 RPMLowest gearHighest gear
Uses front tire 26×2.1; rear size isn’t listed.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Complete specification tableShows different published values and gaps where a bicycle lacks data. Different wording reflects source language, not necessarily different components. Swipe for more columns.
Specification
2007 Scott Voltage YZ 15
2008 Scott Voltage YZ 15
Overview
Model Year
2007
2008
Brand
Scott
Scott
Model
Voltage YZ 15
Voltage YZ 15
Bicycle Type
Mountain bike, front suspension
Mountain bike, front suspension
Original MSRP
$649.00
$649.99
Colors
—
Alloy Raw/Kelly Green
Sizes
—
XS, S, M, L, XL
Weight
—
—
Frameset
Frame Construction
TIG-welded
TIG-welded
Frame Material
6061 Hydroformed Aluminum
6061 aluminum
Fork
SR Suntour XCM, 100mm travel
Suntour XCM, 100mm travel
Fork Material
Aluminum/steel, single crown
Single
Drivetrain
Component Group
Shimano Alivio
Mountain Mix
Shifters
Shimano Alivio
Shimano Alivio
Front Derailleur
Shimano Acera
Shimano Acera, clamp on 31.8mm
Rear Derailleur
Shimano Alivio
Shimano Alivio
Crankset
TruVativ Blaze, 24/36 teeth
TruVative Blaze RG 2.0, 24/36 teeth
Bottom Bracket
TruVativ Power Spline
TruVativ Power Spline, 118mm spindle
BB Shell Width
—
68mm English
Rear Cogs
8-speed, 11 - 30 teeth
8-speed, 11 - 30 teeth
Chain
KMC Z72
Shimano CN-HG40, 1/2 x 3/32"
Pedals
Xerama SP-102
Wellgo LU-987
Brakes
Brakes
Hayes Sole Hydraulic brakes, Hayes Sole levers
Shimano BL-M485 w/160mm rotor brakes, Shimano BL-M485 hydraulic levers
Cockpit & Contact Points
Headset
Ritchey LP Plus
1 1/8" threadless Ritchey LB Plus
Handlebar
HL MTB-153 Hi-Ten
Riser
Handlebar Extensions
Not included
—
Stem
HL TDS-c242-8
BMX type
Saddle
Scott Voltage
Scott Voltage
Seatpost
HL SP-214
Scott, 26.8mm diameter
Wheels & Tires
Hubs
Front: Scott Disc Team, Rear: Shimano FH-M475 disc
Front: Formula CL-51-ACT, Rear: Shimano FH-RM65 disc
Rims
Alex ACE-17
Front: Alex ACE-24, Rear: Alex DP-20, 32-hole
Spokes
Stainless steel, 14ga. (2.0mm)
Stainless steel, 14ga. (2.0mm)
Front Tire
26 x 2.10" Scott Voltage CST-C-1405P
26 x 2.10" Scott Voltage
Wheel Size
26" wheels
26" wheels
Historical specifications are presented as an archival reference. Components may have varied by market, size, or production run.