Jamis BAM II 2010 VS Rotec PRO DOWNHILL 1999 specs comparison

Jamis Bam II

General Infos

Model	Bam II
Manufacturer	Jamis
Year of production	2010
Current price	Check price Here ==>
Color choice	-Anodized Red
Sizes	- 16 (inches) - 17.5 (inches) - 19.5 (inches)
Sizes	- 16 (inches) - 17.5 (inches) - 19.5 (inches)

Wheels And Breaking System

Bike front tire	26 X 2.5 (inches) Maxxis Minion DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Shimano Saint Hydraulic Servo-Wave Levers Shimano Saint With 203 (millimeters) Rotor Brakes
Hubs for disc brakes	Rear: Syncros FR 150 (millimeters) X 12 (millimeters) Thru-Axle Front: Syncros FR 20 (millimeters) Thru-Axle
Rims manufacturer	32-hole Mavic EX823 UST
Spoke nipples type	Nickel-Plated Brass
Spoke wheel	14ga. DT Swiss Champion Stainless Steel

Frame and Body Specs

Frame materials	7005 aluminum c
Frame type	TIG-welded
Handlebar construction	Syncros FR 20 Riser
Handlebar extender	Optional
Handlebar stem details	E.13 Ali Direct Mount
Headset size	1 1/2 (inches) To 1 1/8 (inches) Reducer Syncros FBI Reducer

Gearing Specifications

Bicycle chain	SRAM PC-971 With Power Link
Bottom bracket shell width	83 (millimeters)
Bottom bracket type	Shimano Integrated
Crankset parts and sizes	36 Teeth Shimano Saint With E*13 LG1 Chain Guide
Gear shift levers	Shimano Saint RapidFire Plus SL
Rear gear set	11 - 28 Teeth 9-speed

Jamis Bam II Fork System Data

Derailleur (Front)	Not Available
Derailleur (Rear)	Shimano Saint Shadow SS
Fork material	Dual
Fork type	203 (millimeters) Travel Fox 40 RC2 Ti Coil

Other Specs of Jamis Bam II

Component group sets	Shimano Saint
Pedals details	E*13 Enzo 8 Flat Alloy
Rear shock absorber	200 (millimeters) Travel Fox DHX RC4
Saddle seat	WTB Devo Team
Seat post extension	31.6 (millimeters) Diameter Syncros FR

Rotec Pro Downhill

General Infos

Model	Pro Downhill
Manufacturer	Rotec
Year of production	1999
Current price	Check price Here ==>
Color choice	-Team Yellow
Sizes	- Rider can adjust manually

Wheels And Breaking System

Bike front tire	26 X 2.20 (inches) Michelin Wild Gripper DH
Bike rear tire	Not Available
Bike wheel size	26 (inches) Wheels
Brakeset type	Magura Gustav M Levers Magura Gustav M Disc Brakes
Hubs for disc brakes	A.C. Air Cooler
Rims manufacturer	32-hole Sun Rims Double Wide
Spoke nipples type	Brass Nipples
Spoke wheel	2.0 (millimeters) Straight Gauge DT Stainless Steel

Frame and Body Specs

Frame materials	6061 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Renthal Custom
Handlebar extender	Optional
Handlebar stem details	Rotec Moto-Mount
Headset size	1 1/8 (inches) Threadless A.C. Head Honcho

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) Shimano CN-7700
Bottom bracket shell width	Rotec Custom
Bottom bracket type	121 (millimeters) Spindle A.C. Competition
Crankset parts and sizes	48 Teeth Adventure Components Lo Pro
Gear shift levers	Shimano XTR RapidFire SL Rear
Rear gear set	11 - 32 Teeth 9-speed

Rotec Pro Downhill Fork System Data

Derailleur (Front)	Chain Retention Device Mr. Dirt Chainguide
Derailleur (Rear)	Shimano XTR GS
Fork material	Double Triple-clamp Crown Aluminum
Fork type	7.0 (inches) Travel White Brothers UD 180DH

Other Specs of Rotec Pro Downhill

Component group sets	Mountain Mix
Pedals details	Shimano PD-M636 SPD
Rear shock absorber	6.25 (inches) Travel Fox Vanilla RC-R
Saddle seat	SDG Big Boy DH
Seat post extension	27.2 (millimeters) Diameter Adventure Components