1542 W. Industrial Park St. Covina, CA 91722

 

  • Two Thicknesses: .125" & .160"
  • Fits Azusa's Vari-Hub (here) & Uni-Hub (here)
  • 4-9/16" Center Bore, 6 Holes on a 5-1/4" Bolt Circle

 

 

  • Premium Heat-Treated Aluminum
  • Root-Split for Perfect Alignment
  • Hobbed Teeth - Not Stamped
Tuf-N-Tru (TNT) Split Aluminum Racing Sprocket, Skin-Pack

TUF-N-TRU (TNT)
.160" Thick, #35 Chain
Clear Anodized

Tru-N-Fine (TNF) Split Aluminum Sprocket, Skin-Pack

TRU-N-FINE (TNF)
.160" Thick, #219 Chain
Clear Anodized
(may be ordered split as
shown or one-piece.)

Tru-A-Line (TAL) Split Aluminum Sprocket, Blue Anodized, Skin-Pack

TRU-A-LINE (TAL)
.125" Thick, #35 Chain
Blue Anodized

TNF TNT TAL
Chain Size #219 #35 #35
Thickness .160" .160" .125"
Teeth Part No. Part No. Part No.
53 2653
54 2654 2047
55 2655 2002
56 2656 2048
57 2657 2003
58 2658 2049
59 2659 2004
60 2660 2050
61 2661 2005
62 2662 2051
63 2663 2006
64 2664 2052
65 2665 2007
66 2666 2053
67 2602 2667 2008
68 2603 2668 2054
69 2604 2669 2009

 

  TNF TNT TAL
Chain Size #219 #35 #35
Thickness .160" .160" .125"
Teeth Part No.  Part No. Part No.
70 2605 2670 2055
71 2606 2671 2010
72 2607 2672 2056
73 2608 2673 2011
74 2609 2674 2057
75 2610 2675 2012
76 2611 2676 2058
77 2612 2677 2013
78 2613 2678 2059
79 2614 2679 2014
80 2615 2680 2060
81 2616 2681
82 2617 2682 2061
83 2618 2683
84 2619 2684 2062
85 2620 2699-85
86 2621 2699-86
  TNF TNT TAL
Chain Size #219 #35 #35
Thickness .160" .160" .125"
Teeth Part No. Part No. Part No.
87 2622 2699-87
88 2623 2699-88
89 2624 2699-89
90 2625 2699-90
91 2626 2699-91
92 2627 2699-92
93 2628 2699-93
94 2629 2699-94
95 2630 2699-95
96 2631 2699-96
97 2632 2699-97
98 2633 2699-98
99 2699-99
100 2635 2699-100
102 2699-102
104 2699-104
114 2699-114

For all 2699- numbers, also known as
"Jumbo
XNT Sprockets," "Split" must
be specified on your order or
sprockets
will be shipped whole.

Azusa Engineering's quick-change split racing sprockets are the finest available. With proper
care and mounting, they will deliver trouble-free service and maximum wear:

  • Always keep the sprocket halves together. Do not use one half of the set with halves from
    another. Mark sprocket sets in some manner (e.g., a center punch to make series of dots, etc.)
    so they cannot be mixed.
  • Install the sprocket halves onto your hub using the hardware provided with your hub.
  • Finger-tighten all hardware and then wrap your chain around the entire circumference
    to insure proper seating.
  • By carefully tightening down the mounting hardware and then removing the chain, the
    sprocket should be perfectly aligned.
  • It is a good practice to replace the chain when you replace worn sprockets and vice versa.