Bontrager 231793 service manual Earlier model hub

Page 29

Exploded view and Parts list- 2001-2003

 

 

 

4

1

 

 

 

2

 

 

 

3

 

 

 

13

 

 

 

3

5

 

 

 

 

 

 

6

8

 

 

7

 

 

 

9

10

 

 

 

10

 

 

 

9

 

 

 

11

A running change to hubs was made in 2001; the newer hub (shown here)

 

12

has a part number embossed in the shell. See the following page for the

 

 

earlier model hub.

 

 

 

 

 

 

 

Description

Model year

Model for

Parts included (qty)

 

TCG Part #

 

 

 

Freehub kit

02/03

all

8, 9(2), 10(2), 11

 

70354

 

(Shimano)

 

 

 

 

 

 

Freehub kit

02/03

all

8, 9(2), 10(2), 11

 

211579

 

(Campagnolo)

 

 

 

 

 

 

Star ratchet

02/03

all

9(2), 10(2)

 

211343

 

and spring kit

 

 

 

 

 

 

Axle kit

02/03

all road

1, 2, 3(2), 4, 13

 

70355

 

130mm O.L.D.

 

 

 

 

 

 

(Shimano)

 

 

 

 

 

 

Axle kit

02/03

all road

1, 2, 3(2), 4, 13

 

211580

 

130mm O.L.D.

 

 

 

 

 

 

(Campagnolo)

 

 

 

 

 

 

Axle kit

02/03

Race Lite ATB

1, 2, 3(2), 4, 13

 

70356

 

135mm O.L.D.

 

 

 

 

 

 

V-seal

02/03

all

2

 

211342

 

Freehub seal

02/03

all

7

 

211591

 

Bearing

02/03

all

3 (6902, 15/28 x 7mm)

 

211345

 

 

 

 

 

 

 

 

2001, 2002 Race Lite, 2003 Race X Lite ATB

O.L.D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135 mm

Spoke hole quantity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24°

Spoke hole P.C.D., right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53.0 mm

Spoke hole P.C.D., left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.0 mm

Q.R. rod outer diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mm

2002/2003 Race X Lite

O.L.D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 mm

Spoke hole quantity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24°

Spoke hole P.C.D., right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53.0 mm

Spoke hole P.C.D., left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.0 mm

Q.R. rod outer diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mm

2002/2003 Race X Lite Carbon, Race X Lite Aero

O.L.D. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130 mm

Spoke hole quantity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16°

Spoke hole P.C.D., right . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53.0 mm

Spoke hole P.C.D., left . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44.0 mm

Q.R. rod outer diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 mm

Pos

 

Description

 

1

 

End cap, left

2

 

V-seal

3

 

Bearing

4

 

Axle

5

 

Spacer

6

 

Ring nut

7

 

Washer

8

 

Spacer

9

 

Spring

10

 

Star ratchet

11

 

Freehub body

12

 

End cap, right

13

 

Hub shell

 

 

 

30

2003 Bontrager Service Manual

 

Page 28 Page 30
Image 29
Page 28 Page 30
Contents HUB Instructions Part Number HUB Instructions Standard Front hubs- Loose ball Clean and inspect the partsRemove the axle Lubricate bearings and threads2000/2001/2002/2003 Superstock Exploded view and Parts list2002/2003 Superstock Disc, Select ATB Disc 2002/2003 Select ATBWhile turning the end Front hubs- Loose ball, semi-cartridge Formula FCM2000/2001 Race 1999/2000 Race DiskRace Disk 2002/2003 Bontrager Race, Race Disc front wheels Front hubs- Cartridge bearing, alloy axleAxle Adjustable nut2002/2003 Bontrager Race Lite Road front wheels Front hubs- Cartridge bearing, threaded alloy axleNeeds photos and text 2002/2003 Race Lite Road Pos Description End nut Seal Bearing Hub shell AxleFreehub body information non-DT Swiss Assemble the hub Rear hubs- Loose ball2001/2002 Bontrager Superstock Splined2002/2003 Bontrager Select ATB 2002/2003 Bontrager Superstock Disc, Select ATB DiscWith your fingers or Rear hubs- Loose ball, double sealed Formula FCMRace Disk 2002/2003 Bontrager Race, Race Disc rear wheels Rear hub- Cartridge bearing2002/2003 Race Disc DT-Swiss Comp series hubs Regular MaintenanceSpecial information before you begin Things to avoidDisassemble the hub Comp front hubExploded view and Parts list Comp rear hub Installing the pawl spring and pawlsInstall the freehub body Freehub body seal Page Important information before you begin with Pro series hubs Pro series hubsDetermining the year of hub Required toolsRace Lite, ATB, Race Lite 29, 2003 Race X Lite ATB Pro front hub2002/2003 Race X Lite 2002/2003 Race X Lite Carbon, Race X Lite AeroExploded view and Parts list Pro rear hub Part list on following Install the freehubEarlier model hub Exploded view and Parts list

231793 specifications

The Bontrager 231793 is an advanced mountain bike tire designed to enhance performance on various terrains while providing users with durability and traction. Known for its dependable construction and innovative features, the 231793 has become a popular choice among cycling enthusiasts seeking a reliable tire for their off-road adventures.

One of the key features of the Bontrager 231793 is its versatile tread pattern. The tire boasts an aggressive design that enhances grip on loose and uneven surfaces such as mud, gravel, and dirt. This tread pattern is carefully engineered to allow for quick, confident cornering while minimizing the risk of slip, making it an ideal choice for adventurous riders who tackle challenging trails.

The tire employs a robust casing that not only contributes to its durability but also enhances puncture resistance. This characteristic is essential for mountain biking enthusiasts who venture into rough terrains where sharp objects may pose a threat to tire integrity. The reinforced sidewalls provide added protection against pinch flats, ensuring a smoother, worry-free ride over rocky and harsh surfaces.

Additionally, the Bontrager 231793 is compatible with tubeless setups, which offers substantial benefits in terms of performance. The tubeless design allows for lower tire pressures, improving traction and overall ride quality while reducing the risk of pinch flats. Cyclists can also enjoy a significant reduction in weight by eliminating the need for inner tubes, resulting in a more responsive handling experience.

Another notable characteristic of the 231793 tire is its weather resistance. Designed to perform reliably in various weather conditions, this tire offers excellent traction on wet surfaces without sacrificing performance in dry conditions. This versatility makes it a suitable option for riders who frequently encounter changes in weather and terrain.

In summary, the Bontrager 231793 stands out in the crowded market of mountain bike tires due to its aggressive tread pattern, durability, and tubeless compatibility. Whether tackling steep climbs, navigating technical descents, or exploring diverse trails, this tire is engineered to provide riders with the confidence and control they need for an exhilarating biking experience. Adventure seekers looking for reliability and performance in their mountain biking adventures will find the Bontrager 231793 to be an exceptional choice.
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