SRAM DualDrive 27 - SRAM T3 Assembly Shifter; SRAM T3 Installing Cable; SRAM T3 Adjustment; SRAM T3 Connecting Drum Brake

37
SRAM T3
TECHNICAL DATA / ASSEMBLY REQUIREMENTS
Technical Manual 2006
i-BRAKE for SRAM T3:
see page 54.
Caution:
SRAM T3 hubs are not suitable for
tandems, trademen’s delivery bicycles
and similar.
Cycle frame:
• Dropouts must be parallel.
• Slot width at rear dropout max. 10,5 mm.
• The strength must be such that with a maxi-
mum braking torque of 250 Nm (2200 in.lbs.)
on the rear wheel no residual deformation
can occur on the rear structure.
H
U
B
S
T
L
HR
F
2
F
1
Ø 7.3
C
DS
D
OLD
1/2 OLD
E
R 100
SRAM T3 with coaster brake SRAM T3 for i-BRAKE SRAM T3 with drum brake SRAM T3 without brake
Type MH 3115 — MH 3125 MH 3105
Brake Coaster i-BRAKE (see page 54) Drum „D“
❘
„NL“ None
Over Locknut Dim., OLD 118 mm
❘
127 mm 118mm 118 mm 117 mm
Length, L
155 oder 166 mm
❘
166 mm 166 mm 166 mm 155mm oder 166mm
Ends Diameter, T FG 10.5 FG 10.5 FG 10.5 FG 10.5
Holes 36 or 28
❘
36 36 36 36
Hole Diameter, DS 3.0mm 3.0mm 2.8mm 3.0mm
Hole Ref. ø, HR 58 mm 58mm 89mm 58mm
Flange Dist. to
1
/
2
OLD F
1
= 24.5mm / F
2
= 25.5mm F
1
= 23.7mm / F
2
= 26.3mm F
1
= 25.5mm / F
2
= 32.5mm F
1
= 24.5mm / F
2
= 25.5mm
Totally 186%
Speed 1
73 %
Speed 2
100 %
Speed 3
136 %
Line, C/D/E 44.5 /41.5/ 38.5mm 44.5/ 41.5/38.5 mm 44.5/41.5 /38.5mm 44 /41/ 38mm
Ratio 24", 26",28"= 2.0– 2.4 / 20"= 2.0– 2.5
Shifter SRAM T3 /SRAM Bandix 3
Hand Brake Lever — see page 55 see page 39 —
Tandem ————
Weight 1182g 1554g (complete with i-BRAKE) 1270g 911g
Hub Shell Material Steel Steel Aluminum Steel
Finish Matt Chrome Plated Matt Chrome Plated Silver Painted Matt Chrome Plated
➔ ➔ ➔
➔ ➔
➔ ➔ ➔
➔ ➔ ➔
➔ ➔ ➔
➔ ➔ ➔
AxleSpokeGear Hub RatioChainCompatibil.Finish
S
H
I
F
T
E
R
S
SRAM T3 ( for adults) SRAM Bandix 3 ( for kids)
Shifter Type Twist Shifter Twist Shifter
Cable ø 1.2mm 2174mm / 2500 mm ø1.2mm 2174mm
Comp. Cable Housing Capped, Compressionless with Resin Liner inside
Gear Indication Printed Printed
Clamping Diameter 22.3 mm 22.3mm
Handlebar, Straight Area Minimum length for shifter = 155mm Minimum length for shifter = 155mm
Weight 65g 65g
Housing PA PA
Grip PP PP
Grip Cover
Thermoplastic elastomer Thermoplastic elastomer
Clamping Collar Aluminum Aluminum
Design
Version with Coaster Brake