Paratu CP Spare Parts

Paratu CP — Spare & Service Parts

Concentric Pivot platform hardware. Sourced from the same spec sheets used to build every frame. All parts are CNC-machined or precision-spec'd — no generic substitutes.

Exploded Diagram — Service Hardware

⚠️ Exploded view image pending — upload via Shopify Files and replace this section.

Parts List — CP Platform (Shared & eMTB-Specific)

Items marked eMTB only are specific to the Paratu CP. All other items are common to both Paratu CP and Iuhu CP.

# Part No. Description Spec Qty Type
1 HNGR09 UDH Nut — 1 Shared
2 HNGR09 UDH Spacer — 1 Shared
3 BERG15 CS-R Bearing MR20307 MR20307 V2RS 20×30×7mm 1 Shared
4 SPCR44 Spacer — CS-R & SS-R Joint OD 24 / ID 20.1 / THK 2mm 1 Shared
5 HNGR09 UDH Body — 1 Shared
6 ISRT01 Insert Nut — CS-L & SS-L Joint M30×P1.5×14 1 Shared
7 SPCR43 Spacer — CS-L & SS-L Joint OD 35.1 / ID 30.1 / THK 4mm 1 Shared
8 BERG14 CS-L Bearing 6806 6806 V2RS 30×42×7mm 1 Shared
9 CRLP01 Circlip — Retaining 6806 — 1 Shared
10 PNUT8 Locking Nut — CS-L & SS-L Joint M30×P1.5×13 1 Shared
11 ACSY23 Collet — Rear Axle — 1 Shared
12 AXLE43 Rear Axle N6 Key, Body 12×191.4 W. THD 1 Shared
13 AXLE42 Main Pivot Axle M12×P1.0×14 / N6 Key, Body 12×84.5 W. THD 1 Shared
14 ACSY05 Collet — Main Pivot Axle M12×P1.5×14 1 Shared
15 SPCR41 General 4mm Spacer ID 12.1 / THK 4mm 8 Shared
16 BERG12 Main Pivot Bearing 6001 6001 V2RS 12×28×8mm 3 Shared
17 SPCR46 Main Pivot Support Sleeve L 29.2 / OD 17.2 / ID 12.2mm 1 Shared
18 PNUT9 Main Pivot Nut THD M12×P1.5 1 Shared
19 BOLT31 Bolt A — Rocker & Seatstay Mount N5 Key, Body 12×26 W. Inner THD 8 Shared
20 BERG13 Rocker Bearing 6901 6901 V2RS 12×24×6mm 6 Shared
21 PNUT07 Nut — Holding Bolt B — 2 Shared
22 BOLT32 Bolt B — Rocker & Seatstay Mount M3 Key, M5×P0.8×12.5 2 Shared
23 BOLT30 Bolt — Flip Chip & Rocker Mount M6 Key, Body 12×23 / THD M12×P1.5×13 2 Shared
24 SPCR42 Spacer — Flip Chip & Rocker ID 12.1 / THK 5mm 2 Shared
25 PNUT06 Flip Chip with Offset Eccentric disc — ±5mm / 0mm positions 2 Shared
26 BOLT33 Bolt — Front Triangle & Rocker Mount M6 Key, Body 12×27 W. THD 2 Shared
27 BOLT18 Mounting Bolt — Motor Axle, Battery, Cage & Exit M12×P1.5×18.5 / T25 Key 5×12 M5×P0.8×11 8 eMTB only
28 BOLT20 Shock Mounting Bolt & Bushing Bushing Body OD 8mm through-mount 2 set Shared
29 BSHG02+ACSY36/37 Cable Exit Assembly (HH & WG) 2-piece cable exit set 1 set eMTB only
30 ACSY38/39+BOLT13 Bolt — Charging Port Mount T10 Key, Body 3×8 / THD M3×P0.5×7 2 eMTB only
31 SPCR21 Washer — Motor Axle Mounting Bolt — 2 eMTB only
32 BOLT15 Support Axle — Through Motor Mount THD M5×P0.8 both ends 1 eMTB only
33 BOLT19 Bolt — Motor Side Mount T45 Key, Body 8×25 W. THD 3 eMTB only
34 SPCR22 Nut — Side Motor Mounting Bolt M8×P1.25×15 3 eMTB only
35 BOLT21 Bolt — HMI Display Mount T10 Key, Body 3×6 / THD M3×P0.5×5 2 eMTB only
36 BOLT22 Bolt — Speed Sensor Mount T20 Key, Body M4×16 W. THD 1 eMTB only
37 YOKE01 C Pivot Yoke M4×P0.7×8.5mm 1 Shared
38 ROCKER C Pivot Rocker CNC machined alloy 1 Shared
39 — Battery Mounting Hardware Set M5×16×T25 1 set eMTB only
40–44 GUIDE Chain Guide Assembly 5-part complete set 1 set Shared
45 H5145A Reach Adjust Cup Set — Centre (0mm) OD 76.0 / ID 67.8 / Depth 8mm / 45° 2 Shared
46 H5144A Reach Adjust Cup Set — Offset (±5mm) OD 76.0 / ID 67.8 / Depth 8mm / 45° 2 Shared

Frame Bearings

Bearing Spec Qty Position
6901 V2RS LLU MAX 12×24×6mm 6 Rocker arm pivots
6001 V2RS LLU MAX 12×28×8mm 3 Chainstay main pivot
6806 V2RS LLU MAX 30×42×7mm 1 Driveside rear axle
MR20307 V2RS LLU MAX 20×30×7mm 1 Non-driveside rear axle

Service Kits (Available to Order)

Both frames

UDH Hanger Kit

SP-UDH-KIT
UDH nut, spacer & body. 12×148 Boost. Replace after dropout impact.
USD $22
Both frames

Chainstay Bearing & Hardware Kit

SP-CS-BRG-KIT
All bearings and hardware for both chainstay pivot sides.
USD $68
Both frames

Main Pivot Full Kit

SP-MAINPVT-KIT
Main pivot axle, collet, 3× bearings, spacers, sleeve & nut.
USD $75
Both frames

Rocker Bearing Set ×6

SP-RK-BRG
6901 V2RS LLU MAX. Replace every 200 hours or annually.
USD $28
Both frames

Flip Chip Kit

SP-FC-KIT
Both flip chips with offset, spacers & bolts. 29+29 or mullet config.
USD $35
Both frames

Shock Mount Hardware Set

SP-SHOCK-HW
Upper (22×8) and lower (15×8) shock mounting bolts and bushings.
USD $18
Both frames

C Pivot Yoke

SP-YOKE
Machined alloy concentric pivot yoke. Core suspension component.
USD $45
Both frames

C Pivot Rocker

SP-ROCKER
Machined alloy concentric pivot rocker arm.
USD $55
Both frames

Complete Frame Bearing Kit

SP-BRG-ALL
All 11 frame bearings: 6901×6, 6001×3, 6806×1, MR20307×1.
USD $95
Both frames

Reach Adjust Cup — Centre (0mm)

SP-RA-CTR / H5145A
2× cups (upper + lower) for the 0mm centre reach position.
USD $24
Both frames

Reach Adjust Cup — Offset (±5mm)

SP-RA-OFS / H5144A
2× cups (upper + lower) for the ±5mm short/long reach position.
USD $24
Paratu CP only

Motor Mounting Hardware Kit

SP-MOTOR-HW
All bolts, axle & nuts for Maxon BikeDrive AIR S installation.
USD $38
Paratu CP only

Cable Exit Assembly

SP-CABLE-EXIT
HH & WG cable exit housing and wiring guide. eMTB only.
USD $22
Paratu CP only

HMI & Speed Sensor Hardware

SP-SENSOR-HW
HMI mounting bolts ×2, speed sensor bolt ×1. eMTB only.
USD $8
Both frames

Chain Guide Assembly

SP-CHAIN-GD
Complete 5-part chain guide for the CP platform.
USD $32

Order Spare Parts or Request a Service Quote

Not all parts are stocked at all times. Contact us before ordering to confirm availability and lead time.

Email: sales@bikelab-inc.com — include your frame serial number, part number, and quantity.

ℹ️ Torque specs and bearing replacement intervals are in the CP Suspension Setup Guide. For Maxon motor service, contact Maxon directly at bikedrive@maxongroup.com.